Computer Programming Contest Preparation

    1 To get from a1 to a1 takes 0 knight moves.
    2 To get from a1 to a2 takes 3 knight moves.
    3 To get from a1 to a3 takes 2 knight moves.
    4 To get from a1 to a4 takes 3 knight moves.
    5 To get from a1 to a5 takes 2 knight moves.
    6 To get from a1 to a6 takes 3 knight moves.
    7 To get from a1 to a7 takes 4 knight moves.
    8 To get from a1 to a8 takes 5 knight moves.
    9 To get from a1 to b1 takes 3 knight moves.
   10 To get from a1 to b2 takes 4 knight moves.
   11 To get from a1 to b3 takes 1 knight moves.
   12 To get from a1 to b4 takes 2 knight moves.
   13 To get from a1 to b5 takes 3 knight moves.
   14 To get from a1 to b6 takes 4 knight moves.
   15 To get from a1 to b7 takes 3 knight moves.
   16 To get from a1 to b8 takes 4 knight moves.
   17 To get from a1 to c1 takes 2 knight moves.
   18 To get from a1 to c2 takes 1 knight moves.
   19 To get from a1 to c3 takes 4 knight moves.
   20 To get from a1 to c4 takes 3 knight moves.
   21 To get from a1 to c5 takes 2 knight moves.
   22 To get from a1 to c6 takes 3 knight moves.
   23 To get from a1 to c7 takes 4 knight moves.
   24 To get from a1 to c8 takes 5 knight moves.
   25 To get from a1 to d1 takes 3 knight moves.
   26 To get from a1 to d2 takes 2 knight moves.
   27 To get from a1 to d3 takes 3 knight moves.
   28 To get from a1 to d4 takes 2 knight moves.
   29 To get from a1 to d5 takes 3 knight moves.
   30 To get from a1 to d6 takes 4 knight moves.
   31 To get from a1 to d7 takes 3 knight moves.
   32 To get from a1 to d8 takes 4 knight moves.
   33 To get from a1 to e1 takes 2 knight moves.
   34 To get from a1 to e2 takes 3 knight moves.
   35 To get from a1 to e3 takes 2 knight moves.
   36 To get from a1 to e4 takes 3 knight moves.
   37 To get from a1 to e5 takes 4 knight moves.
   38 To get from a1 to e6 takes 3 knight moves.
   39 To get from a1 to e7 takes 4 knight moves.
   40 To get from a1 to e8 takes 5 knight moves.
   41 To get from a1 to f1 takes 3 knight moves.
   42 To get from a1 to f2 takes 4 knight moves.
   43 To get from a1 to f3 takes 3 knight moves.
   44 To get from a1 to f4 takes 4 knight moves.
   45 To get from a1 to f5 takes 3 knight moves.
   46 To get from a1 to f6 takes 4 knight moves.
   47 To get from a1 to f7 takes 5 knight moves.
   48 To get from a1 to f8 takes 4 knight moves.
   49 To get from a1 to g1 takes 4 knight moves.
   50 To get from a1 to g2 takes 3 knight moves.
   51 To get from a1 to g3 takes 4 knight moves.
   52 To get from a1 to g4 takes 3 knight moves.
   53 To get from a1 to g5 takes 4 knight moves.
   54 To get from a1 to g6 takes 5 knight moves.
   55 To get from a1 to g7 takes 4 knight moves.
   56 To get from a1 to g8 takes 5 knight moves.
   57 To get from a1 to h1 takes 5 knight moves.
   58 To get from a1 to h2 takes 4 knight moves.
   59 To get from a1 to h3 takes 5 knight moves.
   60 To get from a1 to h4 takes 4 knight moves.
   61 To get from a1 to h5 takes 5 knight moves.
   62 To get from a1 to h6 takes 4 knight moves.
   63 To get from a1 to h7 takes 5 knight moves.
   64 To get from a1 to h8 takes 6 knight moves.
   65 To get from a2 to a1 takes 3 knight moves.
   66 To get from a2 to a2 takes 0 knight moves.
   67 To get from a2 to a3 takes 3 knight moves.
   68 To get from a2 to a4 takes 2 knight moves.
   69 To get from a2 to a5 takes 3 knight moves.
   70 To get from a2 to a6 takes 2 knight moves.
   71 To get from a2 to a7 takes 3 knight moves.
   72 To get from a2 to a8 takes 4 knight moves.
   73 To get from a2 to b1 takes 2 knight moves.
   74 To get from a2 to b2 takes 3 knight moves.
   75 To get from a2 to b3 takes 2 knight moves.
   76 To get from a2 to b4 takes 1 knight moves.
   77 To get from a2 to b5 takes 2 knight moves.
   78 To get from a2 to b6 takes 3 knight moves.
   79 To get from a2 to b7 takes 4 knight moves.
   80 To get from a2 to b8 takes 3 knight moves.
   81 To get from a2 to c1 takes 1 knight moves.
   82 To get from a2 to c2 takes 2 knight moves.
   83 To get from a2 to c3 takes 1 knight moves.
   84 To get from a2 to c4 takes 4 knight moves.
   85 To get from a2 to c5 takes 3 knight moves.
   86 To get from a2 to c6 takes 2 knight moves.
   87 To get from a2 to c7 takes 3 knight moves.
   88 To get from a2 to c8 takes 4 knight moves.
   89 To get from a2 to d1 takes 2 knight moves.
   90 To get from a2 to d2 takes 3 knight moves.
   91 To get from a2 to d3 takes 2 knight moves.
   92 To get from a2 to d4 takes 3 knight moves.
   93 To get from a2 to d5 takes 2 knight moves.
   94 To get from a2 to d6 takes 3 knight moves.
   95 To get from a2 to d7 takes 4 knight moves.
   96 To get from a2 to d8 takes 3 knight moves.
   97 To get from a2 to e1 takes 3 knight moves.
   98 To get from a2 to e2 takes 2 knight moves.
   99 To get from a2 to e3 takes 3 knight moves.
  100 To get from a2 to e4 takes 2 knight moves.
  101 To get from a2 to e5 takes 3 knight moves.
  102 To get from a2 to e6 takes 4 knight moves.
  103 To get from a2 to e7 takes 3 knight moves.
  104 To get from a2 to e8 takes 4 knight moves.
  105 To get from a2 to f1 takes 4 knight moves.
  106 To get from a2 to f2 takes 3 knight moves.
  107 To get from a2 to f3 takes 4 knight moves.
  108 To get from a2 to f4 takes 3 knight moves.
  109 To get from a2 to f5 takes 4 knight moves.
  110 To get from a2 to f6 takes 3 knight moves.
  111 To get from a2 to f7 takes 4 knight moves.
  112 To get from a2 to f8 takes 5 knight moves.
  113 To get from a2 to g1 takes 3 knight moves.
  114 To get from a2 to g2 takes 4 knight moves.
  115 To get from a2 to g3 takes 3 knight moves.
  116 To get from a2 to g4 takes 4 knight moves.
  117 To get from a2 to g5 takes 3 knight moves.
  118 To get from a2 to g6 takes 4 knight moves.
  119 To get from a2 to g7 takes 5 knight moves.
  120 To get from a2 to g8 takes 4 knight moves.
  121 To get from a2 to h1 takes 4 knight moves.
  122 To get from a2 to h2 takes 5 knight moves.
  123 To get from a2 to h3 takes 4 knight moves.
  124 To get from a2 to h4 takes 5 knight moves.
  125 To get from a2 to h5 takes 4 knight moves.
  126 To get from a2 to h6 takes 5 knight moves.
  127 To get from a2 to h7 takes 4 knight moves.
  128 To get from a2 to h8 takes 5 knight moves.
  129 To get from a3 to a1 takes 2 knight moves.
  130 To get from a3 to a2 takes 3 knight moves.
  131 To get from a3 to a3 takes 0 knight moves.
  132 To get from a3 to a4 takes 3 knight moves.
  133 To get from a3 to a5 takes 2 knight moves.
  134 To get from a3 to a6 takes 3 knight moves.
  135 To get from a3 to a7 takes 2 knight moves.
  136 To get from a3 to a8 takes 3 knight moves.
  137 To get from a3 to b1 takes 1 knight moves.
  138 To get from a3 to b2 takes 2 knight moves.
  139 To get from a3 to b3 takes 3 knight moves.
  140 To get from a3 to b4 takes 2 knight moves.
  141 To get from a3 to b5 takes 1 knight moves.
  142 To get from a3 to b6 takes 2 knight moves.
  143 To get from a3 to b7 takes 3 knight moves.
  144 To get from a3 to b8 takes 4 knight moves.
  145 To get from a3 to c1 takes 4 knight moves.
  146 To get from a3 to c2 takes 1 knight moves.
  147 To get from a3 to c3 takes 2 knight moves.
  148 To get from a3 to c4 takes 1 knight moves.
  149 To get from a3 to c5 takes 4 knight moves.
  150 To get from a3 to c6 takes 3 knight moves.
  151 To get from a3 to c7 takes 2 knight moves.
  152 To get from a3 to c8 takes 3 knight moves.
  153 To get from a3 to d1 takes 3 knight moves.
  154 To get from a3 to d2 takes 2 knight moves.
  155 To get from a3 to d3 takes 3 knight moves.
  156 To get from a3 to d4 takes 2 knight moves.
  157 To get from a3 to d5 takes 3 knight moves.
  158 To get from a3 to d6 takes 2 knight moves.
  159 To get from a3 to d7 takes 3 knight moves.
  160 To get from a3 to d8 takes 4 knight moves.
  161 To get from a3 to e1 takes 2 knight moves.
  162 To get from a3 to e2 takes 3 knight moves.
  163 To get from a3 to e3 takes 2 knight moves.
  164 To get from a3 to e4 takes 3 knight moves.
  165 To get from a3 to e5 takes 2 knight moves.
  166 To get from a3 to e6 takes 3 knight moves.
  167 To get from a3 to e7 takes 4 knight moves.
  168 To get from a3 to e8 takes 3 knight moves.
  169 To get from a3 to f1 takes 3 knight moves.
  170 To get from a3 to f2 takes 4 knight moves.
  171 To get from a3 to f3 takes 3 knight moves.
  172 To get from a3 to f4 takes 4 knight moves.
  173 To get from a3 to f5 takes 3 knight moves.
  174 To get from a3 to f6 takes 4 knight moves.
  175 To get from a3 to f7 takes 3 knight moves.
  176 To get from a3 to f8 takes 4 knight moves.
  177 To get from a3 to g1 takes 4 knight moves.
  178 To get from a3 to g2 takes 3 knight moves.
  179 To get from a3 to g3 takes 4 knight moves.
  180 To get from a3 to g4 takes 3 knight moves.
  181 To get from a3 to g5 takes 4 knight moves.
  182 To get from a3 to g6 takes 3 knight moves.
  183 To get from a3 to g7 takes 4 knight moves.
  184 To get from a3 to g8 takes 5 knight moves.
  185 To get from a3 to h1 takes 5 knight moves.
  186 To get from a3 to h2 takes 4 knight moves.
  187 To get from a3 to h3 takes 5 knight moves.
  188 To get from a3 to h4 takes 4 knight moves.
  189 To get from a3 to h5 takes 5 knight moves.
  190 To get from a3 to h6 takes 4 knight moves.
  191 To get from a3 to h7 takes 5 knight moves.
  192 To get from a3 to h8 takes 4 knight moves.
  193 To get from a4 to a1 takes 3 knight moves.
  194 To get from a4 to a2 takes 2 knight moves.
  195 To get from a4 to a3 takes 3 knight moves.
  196 To get from a4 to a4 takes 0 knight moves.
  197 To get from a4 to a5 takes 3 knight moves.
  198 To get from a4 to a6 takes 2 knight moves.
  199 To get from a4 to a7 takes 3 knight moves.
  200 To get from a4 to a8 takes 2 knight moves.
  201 To get from a4 to b1 takes 2 knight moves.
  202 To get from a4 to b2 takes 1 knight moves.
  203 To get from a4 to b3 takes 2 knight moves.
  204 To get from a4 to b4 takes 3 knight moves.
  205 To get from a4 to b5 takes 2 knight moves.
  206 To get from a4 to b6 takes 1 knight moves.
  207 To get from a4 to b7 takes 2 knight moves.
  208 To get from a4 to b8 takes 3 knight moves.
  209 To get from a4 to c1 takes 3 knight moves.
  210 To get from a4 to c2 takes 4 knight moves.
  211 To get from a4 to c3 takes 1 knight moves.
  212 To get from a4 to c4 takes 2 knight moves.
  213 To get from a4 to c5 takes 1 knight moves.
  214 To get from a4 to c6 takes 4 knight moves.
  215 To get from a4 to c7 takes 3 knight moves.
  216 To get from a4 to c8 takes 2 knight moves.
  217 To get from a4 to d1 takes 2 knight moves.
  218 To get from a4 to d2 takes 3 knight moves.
  219 To get from a4 to d3 takes 2 knight moves.
  220 To get from a4 to d4 takes 3 knight moves.
  221 To get from a4 to d5 takes 2 knight moves.
  222 To get from a4 to d6 takes 3 knight moves.
  223 To get from a4 to d7 takes 2 knight moves.
  224 To get from a4 to d8 takes 3 knight moves.
  225 To get from a4 to e1 takes 3 knight moves.
  226 To get from a4 to e2 takes 2 knight moves.
  227 To get from a4 to e3 takes 3 knight moves.
  228 To get from a4 to e4 takes 2 knight moves.
  229 To get from a4 to e5 takes 3 knight moves.
  230 To get from a4 to e6 takes 2 knight moves.
  231 To get from a4 to e7 takes 3 knight moves.
  232 To get from a4 to e8 takes 4 knight moves.
  233 To get from a4 to f1 takes 4 knight moves.
  234 To get from a4 to f2 takes 3 knight moves.
  235 To get from a4 to f3 takes 4 knight moves.
  236 To get from a4 to f4 takes 3 knight moves.
  237 To get from a4 to f5 takes 4 knight moves.
  238 To get from a4 to f6 takes 3 knight moves.
  239 To get from a4 to f7 takes 4 knight moves.
  240 To get from a4 to f8 takes 3 knight moves.
  241 To get from a4 to g1 takes 3 knight moves.
  242 To get from a4 to g2 takes 4 knight moves.
  243 To get from a4 to g3 takes 3 knight moves.
  244 To get from a4 to g4 takes 4 knight moves.
  245 To get from a4 to g5 takes 3 knight moves.
  246 To get from a4 to g6 takes 4 knight moves.
  247 To get from a4 to g7 takes 3 knight moves.
  248 To get from a4 to g8 takes 4 knight moves.
  249 To get from a4 to h1 takes 4 knight moves.
  250 To get from a4 to h2 takes 5 knight moves.
  251 To get from a4 to h3 takes 4 knight moves.
  252 To get from a4 to h4 takes 5 knight moves.
  253 To get from a4 to h5 takes 4 knight moves.
  254 To get from a4 to h6 takes 5 knight moves.
  255 To get from a4 to h7 takes 4 knight moves.
  256 To get from a4 to h8 takes 5 knight moves.
  257 To get from a5 to a1 takes 2 knight moves.
  258 To get from a5 to a2 takes 3 knight moves.
  259 To get from a5 to a3 takes 2 knight moves.
  260 To get from a5 to a4 takes 3 knight moves.
  261 To get from a5 to a5 takes 0 knight moves.
  262 To get from a5 to a6 takes 3 knight moves.
  263 To get from a5 to a7 takes 2 knight moves.
  264 To get from a5 to a8 takes 3 knight moves.
  265 To get from a5 to b1 takes 3 knight moves.
  266 To get from a5 to b2 takes 2 knight moves.
  267 To get from a5 to b3 takes 1 knight moves.
  268 To get from a5 to b4 takes 2 knight moves.
  269 To get from a5 to b5 takes 3 knight moves.
  270 To get from a5 to b6 takes 2 knight moves.
  271 To get from a5 to b7 takes 1 knight moves.
  272 To get from a5 to b8 takes 2 knight moves.
  273 To get from a5 to c1 takes 2 knight moves.
  274 To get from a5 to c2 takes 3 knight moves.
  275 To get from a5 to c3 takes 4 knight moves.
  276 To get from a5 to c4 takes 1 knight moves.
  277 To get from a5 to c5 takes 2 knight moves.
  278 To get from a5 to c6 takes 1 knight moves.
  279 To get from a5 to c7 takes 4 knight moves.
  280 To get from a5 to c8 takes 3 knight moves.
  281 To get from a5 to d1 takes 3 knight moves.
  282 To get from a5 to d2 takes 2 knight moves.
  283 To get from a5 to d3 takes 3 knight moves.
  284 To get from a5 to d4 takes 2 knight moves.
  285 To get from a5 to d5 takes 3 knight moves.
  286 To get from a5 to d6 takes 2 knight moves.
  287 To get from a5 to d7 takes 3 knight moves.
  288 To get from a5 to d8 takes 2 knight moves.
  289 To get from a5 to e1 takes 4 knight moves.
  290 To get from a5 to e2 takes 3 knight moves.
  291 To get from a5 to e3 takes 2 knight moves.
  292 To get from a5 to e4 takes 3 knight moves.
  293 To get from a5 to e5 takes 2 knight moves.
  294 To get from a5 to e6 takes 3 knight moves.
  295 To get from a5 to e7 takes 2 knight moves.
  296 To get from a5 to e8 takes 3 knight moves.
  297 To get from a5 to f1 takes 3 knight moves.
  298 To get from a5 to f2 takes 4 knight moves.
  299 To get from a5 to f3 takes 3 knight moves.
  300 To get from a5 to f4 takes 4 knight moves.
  301 To get from a5 to f5 takes 3 knight moves.
  302 To get from a5 to f6 takes 4 knight moves.
  303 To get from a5 to f7 takes 3 knight moves.
  304 To get from a5 to f8 takes 4 knight moves.
  305 To get from a5 to g1 takes 4 knight moves.
  306 To get from a5 to g2 takes 3 knight moves.
  307 To get from a5 to g3 takes 4 knight moves.
  308 To get from a5 to g4 takes 3 knight moves.
  309 To get from a5 to g5 takes 4 knight moves.
  310 To get from a5 to g6 takes 3 knight moves.
  311 To get from a5 to g7 takes 4 knight moves.
  312 To get from a5 to g8 takes 3 knight moves.
  313 To get from a5 to h1 takes 5 knight moves.
  314 To get from a5 to h2 takes 4 knight moves.
  315 To get from a5 to h3 takes 5 knight moves.
  316 To get from a5 to h4 takes 4 knight moves.
  317 To get from a5 to h5 takes 5 knight moves.
  318 To get from a5 to h6 takes 4 knight moves.
  319 To get from a5 to h7 takes 5 knight moves.
  320 To get from a5 to h8 takes 4 knight moves.
  321 To get from a6 to a1 takes 3 knight moves.
  322 To get from a6 to a2 takes 2 knight moves.
  323 To get from a6 to a3 takes 3 knight moves.
  324 To get from a6 to a4 takes 2 knight moves.
  325 To get from a6 to a5 takes 3 knight moves.
  326 To get from a6 to a6 takes 0 knight moves.
  327 To get from a6 to a7 takes 3 knight moves.
  328 To get from a6 to a8 takes 2 knight moves.
  329 To get from a6 to b1 takes 4 knight moves.
  330 To get from a6 to b2 takes 3 knight moves.
  331 To get from a6 to b3 takes 2 knight moves.
  332 To get from a6 to b4 takes 1 knight moves.
  333 To get from a6 to b5 takes 2 knight moves.
  334 To get from a6 to b6 takes 3 knight moves.
  335 To get from a6 to b7 takes 2 knight moves.
  336 To get from a6 to b8 takes 1 knight moves.
  337 To get from a6 to c1 takes 3 knight moves.
  338 To get from a6 to c2 takes 2 knight moves.
  339 To get from a6 to c3 takes 3 knight moves.
  340 To get from a6 to c4 takes 4 knight moves.
  341 To get from a6 to c5 takes 1 knight moves.
  342 To get from a6 to c6 takes 2 knight moves.
  343 To get from a6 to c7 takes 1 knight moves.
  344 To get from a6 to c8 takes 4 knight moves.
  345 To get from a6 to d1 takes 4 knight moves.
  346 To get from a6 to d2 takes 3 knight moves.
  347 To get from a6 to d3 takes 2 knight moves.
  348 To get from a6 to d4 takes 3 knight moves.
  349 To get from a6 to d5 takes 2 knight moves.
  350 To get from a6 to d6 takes 3 knight moves.
  351 To get from a6 to d7 takes 2 knight moves.
  352 To get from a6 to d8 takes 3 knight moves.
  353 To get from a6 to e1 takes 3 knight moves.
  354 To get from a6 to e2 takes 4 knight moves.
  355 To get from a6 to e3 takes 3 knight moves.
  356 To get from a6 to e4 takes 2 knight moves.
  357 To get from a6 to e5 takes 3 knight moves.
  358 To get from a6 to e6 takes 2 knight moves.
  359 To get from a6 to e7 takes 3 knight moves.
  360 To get from a6 to e8 takes 2 knight moves.
  361 To get from a6 to f1 takes 4 knight moves.
  362 To get from a6 to f2 takes 3 knight moves.
  363 To get from a6 to f3 takes 4 knight moves.
  364 To get from a6 to f4 takes 3 knight moves.
  365 To get from a6 to f5 takes 4 knight moves.
  366 To get from a6 to f6 takes 3 knight moves.
  367 To get from a6 to f7 takes 4 knight moves.
  368 To get from a6 to f8 takes 3 knight moves.
  369 To get from a6 to g1 takes 5 knight moves.
  370 To get from a6 to g2 takes 4 knight moves.
  371 To get from a6 to g3 takes 3 knight moves.
  372 To get from a6 to g4 takes 4 knight moves.
  373 To get from a6 to g5 takes 3 knight moves.
  374 To get from a6 to g6 takes 4 knight moves.
  375 To get from a6 to g7 takes 3 knight moves.
  376 To get from a6 to g8 takes 4 knight moves.
  377 To get from a6 to h1 takes 4 knight moves.
  378 To get from a6 to h2 takes 5 knight moves.
  379 To get from a6 to h3 takes 4 knight moves.
  380 To get from a6 to h4 takes 5 knight moves.
  381 To get from a6 to h5 takes 4 knight moves.
  382 To get from a6 to h6 takes 5 knight moves.
  383 To get from a6 to h7 takes 4 knight moves.
  384 To get from a6 to h8 takes 5 knight moves.
  385 To get from a7 to a1 takes 4 knight moves.
  386 To get from a7 to a2 takes 3 knight moves.
  387 To get from a7 to a3 takes 2 knight moves.
  388 To get from a7 to a4 takes 3 knight moves.
  389 To get from a7 to a5 takes 2 knight moves.
  390 To get from a7 to a6 takes 3 knight moves.
  391 To get from a7 to a7 takes 0 knight moves.
  392 To get from a7 to a8 takes 3 knight moves.
  393 To get from a7 to b1 takes 3 knight moves.
  394 To get from a7 to b2 takes 4 knight moves.
  395 To get from a7 to b3 takes 3 knight moves.
  396 To get from a7 to b4 takes 2 knight moves.
  397 To get from a7 to b5 takes 1 knight moves.
  398 To get from a7 to b6 takes 2 knight moves.
  399 To get from a7 to b7 takes 3 knight moves.
  400 To get from a7 to b8 takes 2 knight moves.
  401 To get from a7 to c1 takes 4 knight moves.
  402 To get from a7 to c2 takes 3 knight moves.
  403 To get from a7 to c3 takes 2 knight moves.
  404 To get from a7 to c4 takes 3 knight moves.
  405 To get from a7 to c5 takes 4 knight moves.
  406 To get from a7 to c6 takes 1 knight moves.
  407 To get from a7 to c7 takes 2 knight moves.
  408 To get from a7 to c8 takes 1 knight moves.
  409 To get from a7 to d1 takes 3 knight moves.
  410 To get from a7 to d2 takes 4 knight moves.
  411 To get from a7 to d3 takes 3 knight moves.
  412 To get from a7 to d4 takes 2 knight moves.
  413 To get from a7 to d5 takes 3 knight moves.
  414 To get from a7 to d6 takes 2 knight moves.
  415 To get from a7 to d7 takes 3 knight moves.
  416 To get from a7 to d8 takes 2 knight moves.
  417 To get from a7 to e1 takes 4 knight moves.
  418 To get from a7 to e2 takes 3 knight moves.
  419 To get from a7 to e3 takes 4 knight moves.
  420 To get from a7 to e4 takes 3 knight moves.
  421 To get from a7 to e5 takes 2 knight moves.
  422 To get from a7 to e6 takes 3 knight moves.
  423 To get from a7 to e7 takes 2 knight moves.
  424 To get from a7 to e8 takes 3 knight moves.
  425 To get from a7 to f1 takes 5 knight moves.
  426 To get from a7 to f2 takes 4 knight moves.
  427 To get from a7 to f3 takes 3 knight moves.
  428 To get from a7 to f4 takes 4 knight moves.
  429 To get from a7 to f5 takes 3 knight moves.
  430 To get from a7 to f6 takes 4 knight moves.
  431 To get from a7 to f7 takes 3 knight moves.
  432 To get from a7 to f8 takes 4 knight moves.
  433 To get from a7 to g1 takes 4 knight moves.
  434 To get from a7 to g2 takes 5 knight moves.
  435 To get from a7 to g3 takes 4 knight moves.
  436 To get from a7 to g4 takes 3 knight moves.
  437 To get from a7 to g5 takes 4 knight moves.
  438 To get from a7 to g6 takes 3 knight moves.
  439 To get from a7 to g7 takes 4 knight moves.
  440 To get from a7 to g8 takes 3 knight moves.
  441 To get from a7 to h1 takes 5 knight moves.
  442 To get from a7 to h2 takes 4 knight moves.
  443 To get from a7 to h3 takes 5 knight moves.
  444 To get from a7 to h4 takes 4 knight moves.
  445 To get from a7 to h5 takes 5 knight moves.
  446 To get from a7 to h6 takes 4 knight moves.
  447 To get from a7 to h7 takes 5 knight moves.
  448 To get from a7 to h8 takes 4 knight moves.
  449 To get from a8 to a1 takes 5 knight moves.
  450 To get from a8 to a2 takes 4 knight moves.
  451 To get from a8 to a3 takes 3 knight moves.
  452 To get from a8 to a4 takes 2 knight moves.
  453 To get from a8 to a5 takes 3 knight moves.
  454 To get from a8 to a6 takes 2 knight moves.
  455 To get from a8 to a7 takes 3 knight moves.
  456 To get from a8 to a8 takes 0 knight moves.
  457 To get from a8 to b1 takes 4 knight moves.
  458 To get from a8 to b2 takes 3 knight moves.
  459 To get from a8 to b3 takes 4 knight moves.
  460 To get from a8 to b4 takes 3 knight moves.
  461 To get from a8 to b5 takes 2 knight moves.
  462 To get from a8 to b6 takes 1 knight moves.
  463 To get from a8 to b7 takes 4 knight moves.
  464 To get from a8 to b8 takes 3 knight moves.
  465 To get from a8 to c1 takes 5 knight moves.
  466 To get from a8 to c2 takes 4 knight moves.
  467 To get from a8 to c3 takes 3 knight moves.
  468 To get from a8 to c4 takes 2 knight moves.
  469 To get from a8 to c5 takes 3 knight moves.
  470 To get from a8 to c6 takes 4 knight moves.
  471 To get from a8 to c7 takes 1 knight moves.
  472 To get from a8 to c8 takes 2 knight moves.
  473 To get from a8 to d1 takes 4 knight moves.
  474 To get from a8 to d2 takes 3 knight moves.
  475 To get from a8 to d3 takes 4 knight moves.
  476 To get from a8 to d4 takes 3 knight moves.
  477 To get from a8 to d5 takes 2 knight moves.
  478 To get from a8 to d6 takes 3 knight moves.
  479 To get from a8 to d7 takes 2 knight moves.
  480 To get from a8 to d8 takes 3 knight moves.
  481 To get from a8 to e1 takes 5 knight moves.
  482 To get from a8 to e2 takes 4 knight moves.
  483 To get from a8 to e3 takes 3 knight moves.
  484 To get from a8 to e4 takes 4 knight moves.
  485 To get from a8 to e5 takes 3 knight moves.
  486 To get from a8 to e6 takes 2 knight moves.
  487 To get from a8 to e7 takes 3 knight moves.
  488 To get from a8 to e8 takes 2 knight moves.
  489 To get from a8 to f1 takes 4 knight moves.
  490 To get from a8 to f2 takes 5 knight moves.
  491 To get from a8 to f3 takes 4 knight moves.
  492 To get from a8 to f4 takes 3 knight moves.
  493 To get from a8 to f5 takes 4 knight moves.
  494 To get from a8 to f6 takes 3 knight moves.
  495 To get from a8 to f7 takes 4 knight moves.
  496 To get from a8 to f8 takes 3 knight moves.
  497 To get from a8 to g1 takes 5 knight moves.
  498 To get from a8 to g2 takes 4 knight moves.
  499 To get from a8 to g3 takes 5 knight moves.
  500 To get from a8 to g4 takes 4 knight moves.
  501 To get from a8 to g5 takes 3 knight moves.
  502 To get from a8 to g6 takes 4 knight moves.
  503 To get from a8 to g7 takes 3 knight moves.
  504 To get from a8 to g8 takes 4 knight moves.
  505 To get from a8 to h1 takes 6 knight moves.
  506 To get from a8 to h2 takes 5 knight moves.
  507 To get from a8 to h3 takes 4 knight moves.
  508 To get from a8 to h4 takes 5 knight moves.
  509 To get from a8 to h5 takes 4 knight moves.
  510 To get from a8 to h6 takes 5 knight moves.
  511 To get from a8 to h7 takes 4 knight moves.
  512 To get from a8 to h8 takes 5 knight moves.
  513 To get from b1 to a1 takes 3 knight moves.
  514 To get from b1 to a2 takes 2 knight moves.
  515 To get from b1 to a3 takes 1 knight moves.
  516 To get from b1 to a4 takes 2 knight moves.
  517 To get from b1 to a5 takes 3 knight moves.
  518 To get from b1 to a6 takes 4 knight moves.
  519 To get from b1 to a7 takes 3 knight moves.
  520 To get from b1 to a8 takes 4 knight moves.
  521 To get from b1 to b1 takes 0 knight moves.
  522 To get from b1 to b2 takes 3 knight moves.
  523 To get from b1 to b3 takes 2 knight moves.
  524 To get from b1 to b4 takes 3 knight moves.
  525 To get from b1 to b5 takes 2 knight moves.
  526 To get from b1 to b6 takes 3 knight moves.
  527 To get from b1 to b7 takes 4 knight moves.
  528 To get from b1 to b8 takes 5 knight moves.
  529 To get from b1 to c1 takes 3 knight moves.
  530 To get from b1 to c2 takes 2 knight moves.
  531 To get from b1 to c3 takes 1 knight moves.
  532 To get from b1 to c4 takes 2 knight moves.
  533 To get from b1 to c5 takes 3 knight moves.
  534 To get from b1 to c6 takes 4 knight moves.
  535 To get from b1 to c7 takes 3 knight moves.
  536 To get from b1 to c8 takes 4 knight moves.
  537 To get from b1 to d1 takes 2 knight moves.
  538 To get from b1 to d2 takes 1 knight moves.
  539 To get from b1 to d3 takes 4 knight moves.
  540 To get from b1 to d4 takes 3 knight moves.
  541 To get from b1 to d5 takes 2 knight moves.
  542 To get from b1 to d6 takes 3 knight moves.
  543 To get from b1 to d7 takes 4 knight moves.
  544 To get from b1 to d8 takes 5 knight moves.
  545 To get from b1 to e1 takes 3 knight moves.
  546 To get from b1 to e2 takes 2 knight moves.
  547 To get from b1 to e3 takes 3 knight moves.
  548 To get from b1 to e4 takes 2 knight moves.
  549 To get from b1 to e5 takes 3 knight moves.
  550 To get from b1 to e6 takes 4 knight moves.
  551 To get from b1 to e7 takes 3 knight moves.
  552 To get from b1 to e8 takes 4 knight moves.
  553 To get from b1 to f1 takes 2 knight moves.
  554 To get from b1 to f2 takes 3 knight moves.
  555 To get from b1 to f3 takes 2 knight moves.
  556 To get from b1 to f4 takes 3 knight moves.
  557 To get from b1 to f5 takes 4 knight moves.
  558 To get from b1 to f6 takes 3 knight moves.
  559 To get from b1 to f7 takes 4 knight moves.
  560 To get from b1 to f8 takes 5 knight moves.
  561 To get from b1 to g1 takes 3 knight moves.
  562 To get from b1 to g2 takes 4 knight moves.
  563 To get from b1 to g3 takes 3 knight moves.
  564 To get from b1 to g4 takes 4 knight moves.
  565 To get from b1 to g5 takes 3 knight moves.
  566 To get from b1 to g6 takes 4 knight moves.
  567 To get from b1 to g7 takes 5 knight moves.
  568 To get from b1 to g8 takes 4 knight moves.
  569 To get from b1 to h1 takes 4 knight moves.
  570 To get from b1 to h2 takes 3 knight moves.
  571 To get from b1 to h3 takes 4 knight moves.
  572 To get from b1 to h4 takes 3 knight moves.
  573 To get from b1 to h5 takes 4 knight moves.
  574 To get from b1 to h6 takes 5 knight moves.
  575 To get from b1 to h7 takes 4 knight moves.
  576 To get from b1 to h8 takes 5 knight moves.
  577 To get from b2 to a1 takes 4 knight moves.
  578 To get from b2 to a2 takes 3 knight moves.
  579 To get from b2 to a3 takes 2 knight moves.
  580 To get from b2 to a4 takes 1 knight moves.
  581 To get from b2 to a5 takes 2 knight moves.
  582 To get from b2 to a6 takes 3 knight moves.
  583 To get from b2 to a7 takes 4 knight moves.
  584 To get from b2 to a8 takes 3 knight moves.
  585 To get from b2 to b1 takes 3 knight moves.
  586 To get from b2 to b2 takes 0 knight moves.
  587 To get from b2 to b3 takes 3 knight moves.
  588 To get from b2 to b4 takes 2 knight moves.
  589 To get from b2 to b5 takes 3 knight moves.
  590 To get from b2 to b6 takes 2 knight moves.
  591 To get from b2 to b7 takes 3 knight moves.
  592 To get from b2 to b8 takes 4 knight moves.
  593 To get from b2 to c1 takes 2 knight moves.
  594 To get from b2 to c2 takes 3 knight moves.
  595 To get from b2 to c3 takes 2 knight moves.
  596 To get from b2 to c4 takes 1 knight moves.
  597 To get from b2 to c5 takes 2 knight moves.
  598 To get from b2 to c6 takes 3 knight moves.
  599 To get from b2 to c7 takes 4 knight moves.
  600 To get from b2 to c8 takes 3 knight moves.
  601 To get from b2 to d1 takes 1 knight moves.
  602 To get from b2 to d2 takes 2 knight moves.
  603 To get from b2 to d3 takes 1 knight moves.
  604 To get from b2 to d4 takes 4 knight moves.
  605 To get from b2 to d5 takes 3 knight moves.
  606 To get from b2 to d6 takes 2 knight moves.
  607 To get from b2 to d7 takes 3 knight moves.
  608 To get from b2 to d8 takes 4 knight moves.
  609 To get from b2 to e1 takes 2 knight moves.
  610 To get from b2 to e2 takes 3 knight moves.
  611 To get from b2 to e3 takes 2 knight moves.
  612 To get from b2 to e4 takes 3 knight moves.
  613 To get from b2 to e5 takes 2 knight moves.
  614 To get from b2 to e6 takes 3 knight moves.
  615 To get from b2 to e7 takes 4 knight moves.
  616 To get from b2 to e8 takes 3 knight moves.
  617 To get from b2 to f1 takes 3 knight moves.
  618 To get from b2 to f2 takes 2 knight moves.
  619 To get from b2 to f3 takes 3 knight moves.
  620 To get from b2 to f4 takes 2 knight moves.
  621 To get from b2 to f5 takes 3 knight moves.
  622 To get from b2 to f6 takes 4 knight moves.
  623 To get from b2 to f7 takes 3 knight moves.
  624 To get from b2 to f8 takes 4 knight moves.
  625 To get from b2 to g1 takes 4 knight moves.
  626 To get from b2 to g2 takes 3 knight moves.
  627 To get from b2 to g3 takes 4 knight moves.
  628 To get from b2 to g4 takes 3 knight moves.
  629 To get from b2 to g5 takes 4 knight moves.
  630 To get from b2 to g6 takes 3 knight moves.
  631 To get from b2 to g7 takes 4 knight moves.
  632 To get from b2 to g8 takes 5 knight moves.
  633 To get from b2 to h1 takes 3 knight moves.
  634 To get from b2 to h2 takes 4 knight moves.
  635 To get from b2 to h3 takes 3 knight moves.
  636 To get from b2 to h4 takes 4 knight moves.
  637 To get from b2 to h5 takes 3 knight moves.
  638 To get from b2 to h6 takes 4 knight moves.
  639 To get from b2 to h7 takes 5 knight moves.
  640 To get from b2 to h8 takes 4 knight moves.
  641 To get from b3 to a1 takes 1 knight moves.
  642 To get from b3 to a2 takes 2 knight moves.
  643 To get from b3 to a3 takes 3 knight moves.
  644 To get from b3 to a4 takes 2 knight moves.
  645 To get from b3 to a5 takes 1 knight moves.
  646 To get from b3 to a6 takes 2 knight moves.
  647 To get from b3 to a7 takes 3 knight moves.
  648 To get from b3 to a8 takes 4 knight moves.
  649 To get from b3 to b1 takes 2 knight moves.
  650 To get from b3 to b2 takes 3 knight moves.
  651 To get from b3 to b3 takes 0 knight moves.
  652 To get from b3 to b4 takes 3 knight moves.
  653 To get from b3 to b5 takes 2 knight moves.
  654 To get from b3 to b6 takes 3 knight moves.
  655 To get from b3 to b7 takes 2 knight moves.
  656 To get from b3 to b8 takes 3 knight moves.
  657 To get from b3 to c1 takes 1 knight moves.
  658 To get from b3 to c2 takes 2 knight moves.
  659 To get from b3 to c3 takes 3 knight moves.
  660 To get from b3 to c4 takes 2 knight moves.
  661 To get from b3 to c5 takes 1 knight moves.
  662 To get from b3 to c6 takes 2 knight moves.
  663 To get from b3 to c7 takes 3 knight moves.
  664 To get from b3 to c8 takes 4 knight moves.
  665 To get from b3 to d1 takes 4 knight moves.
  666 To get from b3 to d2 takes 1 knight moves.
  667 To get from b3 to d3 takes 2 knight moves.
  668 To get from b3 to d4 takes 1 knight moves.
  669 To get from b3 to d5 takes 4 knight moves.
  670 To get from b3 to d6 takes 3 knight moves.
  671 To get from b3 to d7 takes 2 knight moves.
  672 To get from b3 to d8 takes 3 knight moves.
  673 To get from b3 to e1 takes 3 knight moves.
  674 To get from b3 to e2 takes 2 knight moves.
  675 To get from b3 to e3 takes 3 knight moves.
  676 To get from b3 to e4 takes 2 knight moves.
  677 To get from b3 to e5 takes 3 knight moves.
  678 To get from b3 to e6 takes 2 knight moves.
  679 To get from b3 to e7 takes 3 knight moves.
  680 To get from b3 to e8 takes 4 knight moves.
  681 To get from b3 to f1 takes 2 knight moves.
  682 To get from b3 to f2 takes 3 knight moves.
  683 To get from b3 to f3 takes 2 knight moves.
  684 To get from b3 to f4 takes 3 knight moves.
  685 To get from b3 to f5 takes 2 knight moves.
  686 To get from b3 to f6 takes 3 knight moves.
  687 To get from b3 to f7 takes 4 knight moves.
  688 To get from b3 to f8 takes 3 knight moves.
  689 To get from b3 to g1 takes 3 knight moves.
  690 To get from b3 to g2 takes 4 knight moves.
  691 To get from b3 to g3 takes 3 knight moves.
  692 To get from b3 to g4 takes 4 knight moves.
  693 To get from b3 to g5 takes 3 knight moves.
  694 To get from b3 to g6 takes 4 knight moves.
  695 To get from b3 to g7 takes 3 knight moves.
  696 To get from b3 to g8 takes 4 knight moves.
  697 To get from b3 to h1 takes 4 knight moves.
  698 To get from b3 to h2 takes 3 knight moves.
  699 To get from b3 to h3 takes 4 knight moves.
  700 To get from b3 to h4 takes 3 knight moves.
  701 To get from b3 to h5 takes 4 knight moves.
  702 To get from b3 to h6 takes 3 knight moves.
  703 To get from b3 to h7 takes 4 knight moves.
  704 To get from b3 to h8 takes 5 knight moves.
  705 To get from b4 to a1 takes 2 knight moves.
  706 To get from b4 to a2 takes 1 knight moves.
  707 To get from b4 to a3 takes 2 knight moves.
  708 To get from b4 to a4 takes 3 knight moves.
  709 To get from b4 to a5 takes 2 knight moves.
  710 To get from b4 to a6 takes 1 knight moves.
  711 To get from b4 to a7 takes 2 knight moves.
  712 To get from b4 to a8 takes 3 knight moves.
  713 To get from b4 to b1 takes 3 knight moves.
  714 To get from b4 to b2 takes 2 knight moves.
  715 To get from b4 to b3 takes 3 knight moves.
  716 To get from b4 to b4 takes 0 knight moves.
  717 To get from b4 to b5 takes 3 knight moves.
  718 To get from b4 to b6 takes 2 knight moves.
  719 To get from b4 to b7 takes 3 knight moves.
  720 To get from b4 to b8 takes 2 knight moves.
  721 To get from b4 to c1 takes 2 knight moves.
  722 To get from b4 to c2 takes 1 knight moves.
  723 To get from b4 to c3 takes 2 knight moves.
  724 To get from b4 to c4 takes 3 knight moves.
  725 To get from b4 to c5 takes 2 knight moves.
  726 To get from b4 to c6 takes 1 knight moves.
  727 To get from b4 to c7 takes 2 knight moves.
  728 To get from b4 to c8 takes 3 knight moves.
  729 To get from b4 to d1 takes 3 knight moves.
  730 To get from b4 to d2 takes 4 knight moves.
  731 To get from b4 to d3 takes 1 knight moves.
  732 To get from b4 to d4 takes 2 knight moves.
  733 To get from b4 to d5 takes 1 knight moves.
  734 To get from b4 to d6 takes 4 knight moves.
  735 To get from b4 to d7 takes 3 knight moves.
  736 To get from b4 to d8 takes 2 knight moves.
  737 To get from b4 to e1 takes 2 knight moves.
  738 To get from b4 to e2 takes 3 knight moves.
  739 To get from b4 to e3 takes 2 knight moves.
  740 To get from b4 to e4 takes 3 knight moves.
  741 To get from b4 to e5 takes 2 knight moves.
  742 To get from b4 to e6 takes 3 knight moves.
  743 To get from b4 to e7 takes 2 knight moves.
  744 To get from b4 to e8 takes 3 knight moves.
  745 To get from b4 to f1 takes 3 knight moves.
  746 To get from b4 to f2 takes 2 knight moves.
  747 To get from b4 to f3 takes 3 knight moves.
  748 To get from b4 to f4 takes 2 knight moves.
  749 To get from b4 to f5 takes 3 knight moves.
  750 To get from b4 to f6 takes 2 knight moves.
  751 To get from b4 to f7 takes 3 knight moves.
  752 To get from b4 to f8 takes 4 knight moves.
  753 To get from b4 to g1 takes 4 knight moves.
  754 To get from b4 to g2 takes 3 knight moves.
  755 To get from b4 to g3 takes 4 knight moves.
  756 To get from b4 to g4 takes 3 knight moves.
  757 To get from b4 to g5 takes 4 knight moves.
  758 To get from b4 to g6 takes 3 knight moves.
  759 To get from b4 to g7 takes 4 knight moves.
  760 To get from b4 to g8 takes 3 knight moves.
  761 To get from b4 to h1 takes 3 knight moves.
  762 To get from b4 to h2 takes 4 knight moves.
  763 To get from b4 to h3 takes 3 knight moves.
  764 To get from b4 to h4 takes 4 knight moves.
  765 To get from b4 to h5 takes 3 knight moves.
  766 To get from b4 to h6 takes 4 knight moves.
  767 To get from b4 to h7 takes 3 knight moves.
  768 To get from b4 to h8 takes 4 knight moves.
  769 To get from b5 to a1 takes 3 knight moves.
  770 To get from b5 to a2 takes 2 knight moves.
  771 To get from b5 to a3 takes 1 knight moves.
  772 To get from b5 to a4 takes 2 knight moves.
  773 To get from b5 to a5 takes 3 knight moves.
  774 To get from b5 to a6 takes 2 knight moves.
  775 To get from b5 to a7 takes 1 knight moves.
  776 To get from b5 to a8 takes 2 knight moves.
  777 To get from b5 to b1 takes 2 knight moves.
  778 To get from b5 to b2 takes 3 knight moves.
  779 To get from b5 to b3 takes 2 knight moves.
  780 To get from b5 to b4 takes 3 knight moves.
  781 To get from b5 to b5 takes 0 knight moves.
  782 To get from b5 to b6 takes 3 knight moves.
  783 To get from b5 to b7 takes 2 knight moves.
  784 To get from b5 to b8 takes 3 knight moves.
  785 To get from b5 to c1 takes 3 knight moves.
  786 To get from b5 to c2 takes 2 knight moves.
  787 To get from b5 to c3 takes 1 knight moves.
  788 To get from b5 to c4 takes 2 knight moves.
  789 To get from b5 to c5 takes 3 knight moves.
  790 To get from b5 to c6 takes 2 knight moves.
  791 To get from b5 to c7 takes 1 knight moves.
  792 To get from b5 to c8 takes 2 knight moves.
  793 To get from b5 to d1 takes 2 knight moves.
  794 To get from b5 to d2 takes 3 knight moves.
  795 To get from b5 to d3 takes 4 knight moves.
  796 To get from b5 to d4 takes 1 knight moves.
  797 To get from b5 to d5 takes 2 knight moves.
  798 To get from b5 to d6 takes 1 knight moves.
  799 To get from b5 to d7 takes 4 knight moves.
  800 To get from b5 to d8 takes 3 knight moves.
  801 To get from b5 to e1 takes 3 knight moves.
  802 To get from b5 to e2 takes 2 knight moves.
  803 To get from b5 to e3 takes 3 knight moves.
  804 To get from b5 to e4 takes 2 knight moves.
  805 To get from b5 to e5 takes 3 knight moves.
  806 To get from b5 to e6 takes 2 knight moves.
  807 To get from b5 to e7 takes 3 knight moves.
  808 To get from b5 to e8 takes 2 knight moves.
  809 To get from b5 to f1 takes 4 knight moves.
  810 To get from b5 to f2 takes 3 knight moves.
  811 To get from b5 to f3 takes 2 knight moves.
  812 To get from b5 to f4 takes 3 knight moves.
  813 To get from b5 to f5 takes 2 knight moves.
  814 To get from b5 to f6 takes 3 knight moves.
  815 To get from b5 to f7 takes 2 knight moves.
  816 To get from b5 to f8 takes 3 knight moves.
  817 To get from b5 to g1 takes 3 knight moves.
  818 To get from b5 to g2 takes 4 knight moves.
  819 To get from b5 to g3 takes 3 knight moves.
  820 To get from b5 to g4 takes 4 knight moves.
  821 To get from b5 to g5 takes 3 knight moves.
  822 To get from b5 to g6 takes 4 knight moves.
  823 To get from b5 to g7 takes 3 knight moves.
  824 To get from b5 to g8 takes 4 knight moves.
  825 To get from b5 to h1 takes 4 knight moves.
  826 To get from b5 to h2 takes 3 knight moves.
  827 To get from b5 to h3 takes 4 knight moves.
  828 To get from b5 to h4 takes 3 knight moves.
  829 To get from b5 to h5 takes 4 knight moves.
  830 To get from b5 to h6 takes 3 knight moves.
  831 To get from b5 to h7 takes 4 knight moves.
  832 To get from b5 to h8 takes 3 knight moves.
  833 To get from b6 to a1 takes 4 knight moves.
  834 To get from b6 to a2 takes 3 knight moves.
  835 To get from b6 to a3 takes 2 knight moves.
  836 To get from b6 to a4 takes 1 knight moves.
  837 To get from b6 to a5 takes 2 knight moves.
  838 To get from b6 to a6 takes 3 knight moves.
  839 To get from b6 to a7 takes 2 knight moves.
  840 To get from b6 to a8 takes 1 knight moves.
  841 To get from b6 to b1 takes 3 knight moves.
  842 To get from b6 to b2 takes 2 knight moves.
  843 To get from b6 to b3 takes 3 knight moves.
  844 To get from b6 to b4 takes 2 knight moves.
  845 To get from b6 to b5 takes 3 knight moves.
  846 To get from b6 to b6 takes 0 knight moves.
  847 To get from b6 to b7 takes 3 knight moves.
  848 To get from b6 to b8 takes 2 knight moves.
  849 To get from b6 to c1 takes 4 knight moves.
  850 To get from b6 to c2 takes 3 knight moves.
  851 To get from b6 to c3 takes 2 knight moves.
  852 To get from b6 to c4 takes 1 knight moves.
  853 To get from b6 to c5 takes 2 knight moves.
  854 To get from b6 to c6 takes 3 knight moves.
  855 To get from b6 to c7 takes 2 knight moves.
  856 To get from b6 to c8 takes 1 knight moves.
  857 To get from b6 to d1 takes 3 knight moves.
  858 To get from b6 to d2 takes 2 knight moves.
  859 To get from b6 to d3 takes 3 knight moves.
  860 To get from b6 to d4 takes 4 knight moves.
  861 To get from b6 to d5 takes 1 knight moves.
  862 To get from b6 to d6 takes 2 knight moves.
  863 To get from b6 to d7 takes 1 knight moves.
  864 To get from b6 to d8 takes 4 knight moves.
  865 To get from b6 to e1 takes 4 knight moves.
  866 To get from b6 to e2 takes 3 knight moves.
  867 To get from b6 to e3 takes 2 knight moves.
  868 To get from b6 to e4 takes 3 knight moves.
  869 To get from b6 to e5 takes 2 knight moves.
  870 To get from b6 to e6 takes 3 knight moves.
  871 To get from b6 to e7 takes 2 knight moves.
  872 To get from b6 to e8 takes 3 knight moves.
  873 To get from b6 to f1 takes 3 knight moves.
  874 To get from b6 to f2 takes 4 knight moves.
  875 To get from b6 to f3 takes 3 knight moves.
  876 To get from b6 to f4 takes 2 knight moves.
  877 To get from b6 to f5 takes 3 knight moves.
  878 To get from b6 to f6 takes 2 knight moves.
  879 To get from b6 to f7 takes 3 knight moves.
  880 To get from b6 to f8 takes 2 knight moves.
  881 To get from b6 to g1 takes 4 knight moves.
  882 To get from b6 to g2 takes 3 knight moves.
  883 To get from b6 to g3 takes 4 knight moves.
  884 To get from b6 to g4 takes 3 knight moves.
  885 To get from b6 to g5 takes 4 knight moves.
  886 To get from b6 to g6 takes 3 knight moves.
  887 To get from b6 to g7 takes 4 knight moves.
  888 To get from b6 to g8 takes 3 knight moves.
  889 To get from b6 to h1 takes 5 knight moves.
  890 To get from b6 to h2 takes 4 knight moves.
  891 To get from b6 to h3 takes 3 knight moves.
  892 To get from b6 to h4 takes 4 knight moves.
  893 To get from b6 to h5 takes 3 knight moves.
  894 To get from b6 to h6 takes 4 knight moves.
  895 To get from b6 to h7 takes 3 knight moves.
  896 To get from b6 to h8 takes 4 knight moves.
  897 To get from b7 to a1 takes 3 knight moves.
  898 To get from b7 to a2 takes 4 knight moves.
  899 To get from b7 to a3 takes 3 knight moves.
  900 To get from b7 to a4 takes 2 knight moves.
  901 To get from b7 to a5 takes 1 knight moves.
  902 To get from b7 to a6 takes 2 knight moves.
  903 To get from b7 to a7 takes 3 knight moves.
  904 To get from b7 to a8 takes 4 knight moves.
  905 To get from b7 to b1 takes 4 knight moves.
  906 To get from b7 to b2 takes 3 knight moves.
  907 To get from b7 to b3 takes 2 knight moves.
  908 To get from b7 to b4 takes 3 knight moves.
  909 To get from b7 to b5 takes 2 knight moves.
  910 To get from b7 to b6 takes 3 knight moves.
  911 To get from b7 to b7 takes 0 knight moves.
  912 To get from b7 to b8 takes 3 knight moves.
  913 To get from b7 to c1 takes 3 knight moves.
  914 To get from b7 to c2 takes 4 knight moves.
  915 To get from b7 to c3 takes 3 knight moves.
  916 To get from b7 to c4 takes 2 knight moves.
  917 To get from b7 to c5 takes 1 knight moves.
  918 To get from b7 to c6 takes 2 knight moves.
  919 To get from b7 to c7 takes 3 knight moves.
  920 To get from b7 to c8 takes 2 knight moves.
  921 To get from b7 to d1 takes 4 knight moves.
  922 To get from b7 to d2 takes 3 knight moves.
  923 To get from b7 to d3 takes 2 knight moves.
  924 To get from b7 to d4 takes 3 knight moves.
  925 To get from b7 to d5 takes 4 knight moves.
  926 To get from b7 to d6 takes 1 knight moves.
  927 To get from b7 to d7 takes 2 knight moves.
  928 To get from b7 to d8 takes 1 knight moves.
  929 To get from b7 to e1 takes 3 knight moves.
  930 To get from b7 to e2 takes 4 knight moves.
  931 To get from b7 to e3 takes 3 knight moves.
  932 To get from b7 to e4 takes 2 knight moves.
  933 To get from b7 to e5 takes 3 knight moves.
  934 To get from b7 to e6 takes 2 knight moves.
  935 To get from b7 to e7 takes 3 knight moves.
  936 To get from b7 to e8 takes 2 knight moves.
  937 To get from b7 to f1 takes 4 knight moves.
  938 To get from b7 to f2 takes 3 knight moves.
  939 To get from b7 to f3 takes 4 knight moves.
  940 To get from b7 to f4 takes 3 knight moves.
  941 To get from b7 to f5 takes 2 knight moves.
  942 To get from b7 to f6 takes 3 knight moves.
  943 To get from b7 to f7 takes 2 knight moves.
  944 To get from b7 to f8 takes 3 knight moves.
  945 To get from b7 to g1 takes 5 knight moves.
  946 To get from b7 to g2 takes 4 knight moves.
  947 To get from b7 to g3 takes 3 knight moves.
  948 To get from b7 to g4 takes 4 knight moves.
  949 To get from b7 to g5 takes 3 knight moves.
  950 To get from b7 to g6 takes 4 knight moves.
  951 To get from b7 to g7 takes 3 knight moves.
  952 To get from b7 to g8 takes 4 knight moves.
  953 To get from b7 to h1 takes 4 knight moves.
  954 To get from b7 to h2 takes 5 knight moves.
  955 To get from b7 to h3 takes 4 knight moves.
  956 To get from b7 to h4 takes 3 knight moves.
  957 To get from b7 to h5 takes 4 knight moves.
  958 To get from b7 to h6 takes 3 knight moves.
  959 To get from b7 to h7 takes 4 knight moves.
  960 To get from b7 to h8 takes 3 knight moves.
  961 To get from b8 to a1 takes 4 knight moves.
  962 To get from b8 to a2 takes 3 knight moves.
  963 To get from b8 to a3 takes 4 knight moves.
  964 To get from b8 to a4 takes 3 knight moves.
  965 To get from b8 to a5 takes 2 knight moves.
  966 To get from b8 to a6 takes 1 knight moves.
  967 To get from b8 to a7 takes 2 knight moves.
  968 To get from b8 to a8 takes 3 knight moves.
  969 To get from b8 to b1 takes 5 knight moves.
  970 To get from b8 to b2 takes 4 knight moves.
  971 To get from b8 to b3 takes 3 knight moves.
  972 To get from b8 to b4 takes 2 knight moves.
  973 To get from b8 to b5 takes 3 knight moves.
  974 To get from b8 to b6 takes 2 knight moves.
  975 To get from b8 to b7 takes 3 knight moves.
  976 To get from b8 to b8 takes 0 knight moves.
  977 To get from b8 to c1 takes 4 knight moves.
  978 To get from b8 to c2 takes 3 knight moves.
  979 To get from b8 to c3 takes 4 knight moves.
  980 To get from b8 to c4 takes 3 knight moves.
  981 To get from b8 to c5 takes 2 knight moves.
  982 To get from b8 to c6 takes 1 knight moves.
  983 To get from b8 to c7 takes 2 knight moves.
  984 To get from b8 to c8 takes 3 knight moves.
  985 To get from b8 to d1 takes 5 knight moves.
  986 To get from b8 to d2 takes 4 knight moves.
  987 To get from b8 to d3 takes 3 knight moves.
  988 To get from b8 to d4 takes 2 knight moves.
  989 To get from b8 to d5 takes 3 knight moves.
  990 To get from b8 to d6 takes 4 knight moves.
  991 To get from b8 to d7 takes 1 knight moves.
  992 To get from b8 to d8 takes 2 knight moves.
  993 To get from b8 to e1 takes 4 knight moves.
  994 To get from b8 to e2 takes 3 knight moves.
  995 To get from b8 to e3 takes 4 knight moves.
  996 To get from b8 to e4 takes 3 knight moves.
  997 To get from b8 to e5 takes 2 knight moves.
  998 To get from b8 to e6 takes 3 knight moves.
  999 To get from b8 to e7 takes 2 knight moves.
 1000 To get from b8 to e8 takes 3 knight moves.
 1001 To get from b8 to f1 takes 5 knight moves.
 1002 To get from b8 to f2 takes 4 knight moves.
 1003 To get from b8 to f3 takes 3 knight moves.
 1004 To get from b8 to f4 takes 4 knight moves.
 1005 To get from b8 to f5 takes 3 knight moves.
 1006 To get from b8 to f6 takes 2 knight moves.
 1007 To get from b8 to f7 takes 3 knight moves.
 1008 To get from b8 to f8 takes 2 knight moves.
 1009 To get from b8 to g1 takes 4 knight moves.
 1010 To get from b8 to g2 takes 5 knight moves.
 1011 To get from b8 to g3 takes 4 knight moves.
 1012 To get from b8 to g4 takes 3 knight moves.
 1013 To get from b8 to g5 takes 4 knight moves.
 1014 To get from b8 to g6 takes 3 knight moves.
 1015 To get from b8 to g7 takes 4 knight moves.
 1016 To get from b8 to g8 takes 3 knight moves.
 1017 To get from b8 to h1 takes 5 knight moves.
 1018 To get from b8 to h2 takes 4 knight moves.
 1019 To get from b8 to h3 takes 5 knight moves.
 1020 To get from b8 to h4 takes 4 knight moves.
 1021 To get from b8 to h5 takes 3 knight moves.
 1022 To get from b8 to h6 takes 4 knight moves.
 1023 To get from b8 to h7 takes 3 knight moves.
 1024 To get from b8 to h8 takes 4 knight moves.
 1025 To get from c1 to a1 takes 2 knight moves.
 1026 To get from c1 to a2 takes 1 knight moves.
 1027 To get from c1 to a3 takes 4 knight moves.
 1028 To get from c1 to a4 takes 3 knight moves.
 1029 To get from c1 to a5 takes 2 knight moves.
 1030 To get from c1 to a6 takes 3 knight moves.
 1031 To get from c1 to a7 takes 4 knight moves.
 1032 To get from c1 to a8 takes 5 knight moves.
 1033 To get from c1 to b1 takes 3 knight moves.
 1034 To get from c1 to b2 takes 2 knight moves.
 1035 To get from c1 to b3 takes 1 knight moves.
 1036 To get from c1 to b4 takes 2 knight moves.
 1037 To get from c1 to b5 takes 3 knight moves.
 1038 To get from c1 to b6 takes 4 knight moves.
 1039 To get from c1 to b7 takes 3 knight moves.
 1040 To get from c1 to b8 takes 4 knight moves.
 1041 To get from c1 to c1 takes 0 knight moves.
 1042 To get from c1 to c2 takes 3 knight moves.
 1043 To get from c1 to c3 takes 2 knight moves.
 1044 To get from c1 to c4 takes 3 knight moves.
 1045 To get from c1 to c5 takes 2 knight moves.
 1046 To get from c1 to c6 takes 3 knight moves.
 1047 To get from c1 to c7 takes 4 knight moves.
 1048 To get from c1 to c8 takes 5 knight moves.
 1049 To get from c1 to d1 takes 3 knight moves.
 1050 To get from c1 to d2 takes 2 knight moves.
 1051 To get from c1 to d3 takes 1 knight moves.
 1052 To get from c1 to d4 takes 2 knight moves.
 1053 To get from c1 to d5 takes 3 knight moves.
 1054 To get from c1 to d6 takes 4 knight moves.
 1055 To get from c1 to d7 takes 3 knight moves.
 1056 To get from c1 to d8 takes 4 knight moves.
 1057 To get from c1 to e1 takes 2 knight moves.
 1058 To get from c1 to e2 takes 1 knight moves.
 1059 To get from c1 to e3 takes 4 knight moves.
 1060 To get from c1 to e4 takes 3 knight moves.
 1061 To get from c1 to e5 takes 2 knight moves.
 1062 To get from c1 to e6 takes 3 knight moves.
 1063 To get from c1 to e7 takes 4 knight moves.
 1064 To get from c1 to e8 takes 5 knight moves.
 1065 To get from c1 to f1 takes 3 knight moves.
 1066 To get from c1 to f2 takes 2 knight moves.
 1067 To get from c1 to f3 takes 3 knight moves.
 1068 To get from c1 to f4 takes 2 knight moves.
 1069 To get from c1 to f5 takes 3 knight moves.
 1070 To get from c1 to f6 takes 4 knight moves.
 1071 To get from c1 to f7 takes 3 knight moves.
 1072 To get from c1 to f8 takes 4 knight moves.
 1073 To get from c1 to g1 takes 2 knight moves.
 1074 To get from c1 to g2 takes 3 knight moves.
 1075 To get from c1 to g3 takes 2 knight moves.
 1076 To get from c1 to g4 takes 3 knight moves.
 1077 To get from c1 to g5 takes 4 knight moves.
 1078 To get from c1 to g6 takes 3 knight moves.
 1079 To get from c1 to g7 takes 4 knight moves.
 1080 To get from c1 to g8 takes 5 knight moves.
 1081 To get from c1 to h1 takes 3 knight moves.
 1082 To get from c1 to h2 takes 4 knight moves.
 1083 To get from c1 to h3 takes 3 knight moves.
 1084 To get from c1 to h4 takes 4 knight moves.
 1085 To get from c1 to h5 takes 3 knight moves.
 1086 To get from c1 to h6 takes 4 knight moves.
 1087 To get from c1 to h7 takes 5 knight moves.
 1088 To get from c1 to h8 takes 4 knight moves.
 1089 To get from c2 to a1 takes 1 knight moves.
 1090 To get from c2 to a2 takes 2 knight moves.
 1091 To get from c2 to a3 takes 1 knight moves.
 1092 To get from c2 to a4 takes 4 knight moves.
 1093 To get from c2 to a5 takes 3 knight moves.
 1094 To get from c2 to a6 takes 2 knight moves.
 1095 To get from c2 to a7 takes 3 knight moves.
 1096 To get from c2 to a8 takes 4 knight moves.
 1097 To get from c2 to b1 takes 2 knight moves.
 1098 To get from c2 to b2 takes 3 knight moves.
 1099 To get from c2 to b3 takes 2 knight moves.
 1100 To get from c2 to b4 takes 1 knight moves.
 1101 To get from c2 to b5 takes 2 knight moves.
 1102 To get from c2 to b6 takes 3 knight moves.
 1103 To get from c2 to b7 takes 4 knight moves.
 1104 To get from c2 to b8 takes 3 knight moves.
 1105 To get from c2 to c1 takes 3 knight moves.
 1106 To get from c2 to c2 takes 0 knight moves.
 1107 To get from c2 to c3 takes 3 knight moves.
 1108 To get from c2 to c4 takes 2 knight moves.
 1109 To get from c2 to c5 takes 3 knight moves.
 1110 To get from c2 to c6 takes 2 knight moves.
 1111 To get from c2 to c7 takes 3 knight moves.
 1112 To get from c2 to c8 takes 4 knight moves.
 1113 To get from c2 to d1 takes 2 knight moves.
 1114 To get from c2 to d2 takes 3 knight moves.
 1115 To get from c2 to d3 takes 2 knight moves.
 1116 To get from c2 to d4 takes 1 knight moves.
 1117 To get from c2 to d5 takes 2 knight moves.
 1118 To get from c2 to d6 takes 3 knight moves.
 1119 To get from c2 to d7 takes 4 knight moves.
 1120 To get from c2 to d8 takes 3 knight moves.
 1121 To get from c2 to e1 takes 1 knight moves.
 1122 To get from c2 to e2 takes 2 knight moves.
 1123 To get from c2 to e3 takes 1 knight moves.
 1124 To get from c2 to e4 takes 4 knight moves.
 1125 To get from c2 to e5 takes 3 knight moves.
 1126 To get from c2 to e6 takes 2 knight moves.
 1127 To get from c2 to e7 takes 3 knight moves.
 1128 To get from c2 to e8 takes 4 knight moves.
 1129 To get from c2 to f1 takes 2 knight moves.
 1130 To get from c2 to f2 takes 3 knight moves.
 1131 To get from c2 to f3 takes 2 knight moves.
 1132 To get from c2 to f4 takes 3 knight moves.
 1133 To get from c2 to f5 takes 2 knight moves.
 1134 To get from c2 to f6 takes 3 knight moves.
 1135 To get from c2 to f7 takes 4 knight moves.
 1136 To get from c2 to f8 takes 3 knight moves.
 1137 To get from c2 to g1 takes 3 knight moves.
 1138 To get from c2 to g2 takes 2 knight moves.
 1139 To get from c2 to g3 takes 3 knight moves.
 1140 To get from c2 to g4 takes 2 knight moves.
 1141 To get from c2 to g5 takes 3 knight moves.
 1142 To get from c2 to g6 takes 4 knight moves.
 1143 To get from c2 to g7 takes 3 knight moves.
 1144 To get from c2 to g8 takes 4 knight moves.
 1145 To get from c2 to h1 takes 4 knight moves.
 1146 To get from c2 to h2 takes 3 knight moves.
 1147 To get from c2 to h3 takes 4 knight moves.
 1148 To get from c2 to h4 takes 3 knight moves.
 1149 To get from c2 to h5 takes 4 knight moves.
 1150 To get from c2 to h6 takes 3 knight moves.
 1151 To get from c2 to h7 takes 4 knight moves.
 1152 To get from c2 to h8 takes 5 knight moves.
 1153 To get from c3 to a1 takes 4 knight moves.
 1154 To get from c3 to a2 takes 1 knight moves.
 1155 To get from c3 to a3 takes 2 knight moves.
 1156 To get from c3 to a4 takes 1 knight moves.
 1157 To get from c3 to a5 takes 4 knight moves.
 1158 To get from c3 to a6 takes 3 knight moves.
 1159 To get from c3 to a7 takes 2 knight moves.
 1160 To get from c3 to a8 takes 3 knight moves.
 1161 To get from c3 to b1 takes 1 knight moves.
 1162 To get from c3 to b2 takes 2 knight moves.
 1163 To get from c3 to b3 takes 3 knight moves.
 1164 To get from c3 to b4 takes 2 knight moves.
 1165 To get from c3 to b5 takes 1 knight moves.
 1166 To get from c3 to b6 takes 2 knight moves.
 1167 To get from c3 to b7 takes 3 knight moves.
 1168 To get from c3 to b8 takes 4 knight moves.
 1169 To get from c3 to c1 takes 2 knight moves.
 1170 To get from c3 to c2 takes 3 knight moves.
 1171 To get from c3 to c3 takes 0 knight moves.
 1172 To get from c3 to c4 takes 3 knight moves.
 1173 To get from c3 to c5 takes 2 knight moves.
 1174 To get from c3 to c6 takes 3 knight moves.
 1175 To get from c3 to c7 takes 2 knight moves.
 1176 To get from c3 to c8 takes 3 knight moves.
 1177 To get from c3 to d1 takes 1 knight moves.
 1178 To get from c3 to d2 takes 2 knight moves.
 1179 To get from c3 to d3 takes 3 knight moves.
 1180 To get from c3 to d4 takes 2 knight moves.
 1181 To get from c3 to d5 takes 1 knight moves.
 1182 To get from c3 to d6 takes 2 knight moves.
 1183 To get from c3 to d7 takes 3 knight moves.
 1184 To get from c3 to d8 takes 4 knight moves.
 1185 To get from c3 to e1 takes 4 knight moves.
 1186 To get from c3 to e2 takes 1 knight moves.
 1187 To get from c3 to e3 takes 2 knight moves.
 1188 To get from c3 to e4 takes 1 knight moves.
 1189 To get from c3 to e5 takes 4 knight moves.
 1190 To get from c3 to e6 takes 3 knight moves.
 1191 To get from c3 to e7 takes 2 knight moves.
 1192 To get from c3 to e8 takes 3 knight moves.
 1193 To get from c3 to f1 takes 3 knight moves.
 1194 To get from c3 to f2 takes 2 knight moves.
 1195 To get from c3 to f3 takes 3 knight moves.
 1196 To get from c3 to f4 takes 2 knight moves.
 1197 To get from c3 to f5 takes 3 knight moves.
 1198 To get from c3 to f6 takes 2 knight moves.
 1199 To get from c3 to f7 takes 3 knight moves.
 1200 To get from c3 to f8 takes 4 knight moves.
 1201 To get from c3 to g1 takes 2 knight moves.
 1202 To get from c3 to g2 takes 3 knight moves.
 1203 To get from c3 to g3 takes 2 knight moves.
 1204 To get from c3 to g4 takes 3 knight moves.
 1205 To get from c3 to g5 takes 2 knight moves.
 1206 To get from c3 to g6 takes 3 knight moves.
 1207 To get from c3 to g7 takes 4 knight moves.
 1208 To get from c3 to g8 takes 3 knight moves.
 1209 To get from c3 to h1 takes 3 knight moves.
 1210 To get from c3 to h2 takes 4 knight moves.
 1211 To get from c3 to h3 takes 3 knight moves.
 1212 To get from c3 to h4 takes 4 knight moves.
 1213 To get from c3 to h5 takes 3 knight moves.
 1214 To get from c3 to h6 takes 4 knight moves.
 1215 To get from c3 to h7 takes 3 knight moves.
 1216 To get from c3 to h8 takes 4 knight moves.
 1217 To get from c4 to a1 takes 3 knight moves.
 1218 To get from c4 to a2 takes 4 knight moves.
 1219 To get from c4 to a3 takes 1 knight moves.
 1220 To get from c4 to a4 takes 2 knight moves.
 1221 To get from c4 to a5 takes 1 knight moves.
 1222 To get from c4 to a6 takes 4 knight moves.
 1223 To get from c4 to a7 takes 3 knight moves.
 1224 To get from c4 to a8 takes 2 knight moves.
 1225 To get from c4 to b1 takes 2 knight moves.
 1226 To get from c4 to b2 takes 1 knight moves.
 1227 To get from c4 to b3 takes 2 knight moves.
 1228 To get from c4 to b4 takes 3 knight moves.
 1229 To get from c4 to b5 takes 2 knight moves.
 1230 To get from c4 to b6 takes 1 knight moves.
 1231 To get from c4 to b7 takes 2 knight moves.
 1232 To get from c4 to b8 takes 3 knight moves.
 1233 To get from c4 to c1 takes 3 knight moves.
 1234 To get from c4 to c2 takes 2 knight moves.
 1235 To get from c4 to c3 takes 3 knight moves.
 1236 To get from c4 to c4 takes 0 knight moves.
 1237 To get from c4 to c5 takes 3 knight moves.
 1238 To get from c4 to c6 takes 2 knight moves.
 1239 To get from c4 to c7 takes 3 knight moves.
 1240 To get from c4 to c8 takes 2 knight moves.
 1241 To get from c4 to d1 takes 2 knight moves.
 1242 To get from c4 to d2 takes 1 knight moves.
 1243 To get from c4 to d3 takes 2 knight moves.
 1244 To get from c4 to d4 takes 3 knight moves.
 1245 To get from c4 to d5 takes 2 knight moves.
 1246 To get from c4 to d6 takes 1 knight moves.
 1247 To get from c4 to d7 takes 2 knight moves.
 1248 To get from c4 to d8 takes 3 knight moves.
 1249 To get from c4 to e1 takes 3 knight moves.
 1250 To get from c4 to e2 takes 4 knight moves.
 1251 To get from c4 to e3 takes 1 knight moves.
 1252 To get from c4 to e4 takes 2 knight moves.
 1253 To get from c4 to e5 takes 1 knight moves.
 1254 To get from c4 to e6 takes 4 knight moves.
 1255 To get from c4 to e7 takes 3 knight moves.
 1256 To get from c4 to e8 takes 2 knight moves.
 1257 To get from c4 to f1 takes 2 knight moves.
 1258 To get from c4 to f2 takes 3 knight moves.
 1259 To get from c4 to f3 takes 2 knight moves.
 1260 To get from c4 to f4 takes 3 knight moves.
 1261 To get from c4 to f5 takes 2 knight moves.
 1262 To get from c4 to f6 takes 3 knight moves.
 1263 To get from c4 to f7 takes 2 knight moves.
 1264 To get from c4 to f8 takes 3 knight moves.
 1265 To get from c4 to g1 takes 3 knight moves.
 1266 To get from c4 to g2 takes 2 knight moves.
 1267 To get from c4 to g3 takes 3 knight moves.
 1268 To get from c4 to g4 takes 2 knight moves.
 1269 To get from c4 to g5 takes 3 knight moves.
 1270 To get from c4 to g6 takes 2 knight moves.
 1271 To get from c4 to g7 takes 3 knight moves.
 1272 To get from c4 to g8 takes 4 knight moves.
 1273 To get from c4 to h1 takes 4 knight moves.
 1274 To get from c4 to h2 takes 3 knight moves.
 1275 To get from c4 to h3 takes 4 knight moves.
 1276 To get from c4 to h4 takes 3 knight moves.
 1277 To get from c4 to h5 takes 4 knight moves.
 1278 To get from c4 to h6 takes 3 knight moves.
 1279 To get from c4 to h7 takes 4 knight moves.
 1280 To get from c4 to h8 takes 3 knight moves.
 1281 To get from c5 to a1 takes 2 knight moves.
 1282 To get from c5 to a2 takes 3 knight moves.
 1283 To get from c5 to a3 takes 4 knight moves.
 1284 To get from c5 to a4 takes 1 knight moves.
 1285 To get from c5 to a5 takes 2 knight moves.
 1286 To get from c5 to a6 takes 1 knight moves.
 1287 To get from c5 to a7 takes 4 knight moves.
 1288 To get from c5 to a8 takes 3 knight moves.
 1289 To get from c5 to b1 takes 3 knight moves.
 1290 To get from c5 to b2 takes 2 knight moves.
 1291 To get from c5 to b3 takes 1 knight moves.
 1292 To get from c5 to b4 takes 2 knight moves.
 1293 To get from c5 to b5 takes 3 knight moves.
 1294 To get from c5 to b6 takes 2 knight moves.
 1295 To get from c5 to b7 takes 1 knight moves.
 1296 To get from c5 to b8 takes 2 knight moves.
 1297 To get from c5 to c1 takes 2 knight moves.
 1298 To get from c5 to c2 takes 3 knight moves.
 1299 To get from c5 to c3 takes 2 knight moves.
 1300 To get from c5 to c4 takes 3 knight moves.
 1301 To get from c5 to c5 takes 0 knight moves.
 1302 To get from c5 to c6 takes 3 knight moves.
 1303 To get from c5 to c7 takes 2 knight moves.
 1304 To get from c5 to c8 takes 3 knight moves.
 1305 To get from c5 to d1 takes 3 knight moves.
 1306 To get from c5 to d2 takes 2 knight moves.
 1307 To get from c5 to d3 takes 1 knight moves.
 1308 To get from c5 to d4 takes 2 knight moves.
 1309 To get from c5 to d5 takes 3 knight moves.
 1310 To get from c5 to d6 takes 2 knight moves.
 1311 To get from c5 to d7 takes 1 knight moves.
 1312 To get from c5 to d8 takes 2 knight moves.
 1313 To get from c5 to e1 takes 2 knight moves.
 1314 To get from c5 to e2 takes 3 knight moves.
 1315 To get from c5 to e3 takes 4 knight moves.
 1316 To get from c5 to e4 takes 1 knight moves.
 1317 To get from c5 to e5 takes 2 knight moves.
 1318 To get from c5 to e6 takes 1 knight moves.
 1319 To get from c5 to e7 takes 4 knight moves.
 1320 To get from c5 to e8 takes 3 knight moves.
 1321 To get from c5 to f1 takes 3 knight moves.
 1322 To get from c5 to f2 takes 2 knight moves.
 1323 To get from c5 to f3 takes 3 knight moves.
 1324 To get from c5 to f4 takes 2 knight moves.
 1325 To get from c5 to f5 takes 3 knight moves.
 1326 To get from c5 to f6 takes 2 knight moves.
 1327 To get from c5 to f7 takes 3 knight moves.
 1328 To get from c5 to f8 takes 2 knight moves.
 1329 To get from c5 to g1 takes 4 knight moves.
 1330 To get from c5 to g2 takes 3 knight moves.
 1331 To get from c5 to g3 takes 2 knight moves.
 1332 To get from c5 to g4 takes 3 knight moves.
 1333 To get from c5 to g5 takes 2 knight moves.
 1334 To get from c5 to g6 takes 3 knight moves.
 1335 To get from c5 to g7 takes 2 knight moves.
 1336 To get from c5 to g8 takes 3 knight moves.
 1337 To get from c5 to h1 takes 3 knight moves.
 1338 To get from c5 to h2 takes 4 knight moves.
 1339 To get from c5 to h3 takes 3 knight moves.
 1340 To get from c5 to h4 takes 4 knight moves.
 1341 To get from c5 to h5 takes 3 knight moves.
 1342 To get from c5 to h6 takes 4 knight moves.
 1343 To get from c5 to h7 takes 3 knight moves.
 1344 To get from c5 to h8 takes 4 knight moves.
 1345 To get from c6 to a1 takes 3 knight moves.
 1346 To get from c6 to a2 takes 2 knight moves.
 1347 To get from c6 to a3 takes 3 knight moves.
 1348 To get from c6 to a4 takes 4 knight moves.
 1349 To get from c6 to a5 takes 1 knight moves.
 1350 To get from c6 to a6 takes 2 knight moves.
 1351 To get from c6 to a7 takes 1 knight moves.
 1352 To get from c6 to a8 takes 4 knight moves.
 1353 To get from c6 to b1 takes 4 knight moves.
 1354 To get from c6 to b2 takes 3 knight moves.
 1355 To get from c6 to b3 takes 2 knight moves.
 1356 To get from c6 to b4 takes 1 knight moves.
 1357 To get from c6 to b5 takes 2 knight moves.
 1358 To get from c6 to b6 takes 3 knight moves.
 1359 To get from c6 to b7 takes 2 knight moves.
 1360 To get from c6 to b8 takes 1 knight moves.
 1361 To get from c6 to c1 takes 3 knight moves.
 1362 To get from c6 to c2 takes 2 knight moves.
 1363 To get from c6 to c3 takes 3 knight moves.
 1364 To get from c6 to c4 takes 2 knight moves.
 1365 To get from c6 to c5 takes 3 knight moves.
 1366 To get from c6 to c6 takes 0 knight moves.
 1367 To get from c6 to c7 takes 3 knight moves.
 1368 To get from c6 to c8 takes 2 knight moves.
 1369 To get from c6 to d1 takes 4 knight moves.
 1370 To get from c6 to d2 takes 3 knight moves.
 1371 To get from c6 to d3 takes 2 knight moves.
 1372 To get from c6 to d4 takes 1 knight moves.
 1373 To get from c6 to d5 takes 2 knight moves.
 1374 To get from c6 to d6 takes 3 knight moves.
 1375 To get from c6 to d7 takes 2 knight moves.
 1376 To get from c6 to d8 takes 1 knight moves.
 1377 To get from c6 to e1 takes 3 knight moves.
 1378 To get from c6 to e2 takes 2 knight moves.
 1379 To get from c6 to e3 takes 3 knight moves.
 1380 To get from c6 to e4 takes 4 knight moves.
 1381 To get from c6 to e5 takes 1 knight moves.
 1382 To get from c6 to e6 takes 2 knight moves.
 1383 To get from c6 to e7 takes 1 knight moves.
 1384 To get from c6 to e8 takes 4 knight moves.
 1385 To get from c6 to f1 takes 4 knight moves.
 1386 To get from c6 to f2 takes 3 knight moves.
 1387 To get from c6 to f3 takes 2 knight moves.
 1388 To get from c6 to f4 takes 3 knight moves.
 1389 To get from c6 to f5 takes 2 knight moves.
 1390 To get from c6 to f6 takes 3 knight moves.
 1391 To get from c6 to f7 takes 2 knight moves.
 1392 To get from c6 to f8 takes 3 knight moves.
 1393 To get from c6 to g1 takes 3 knight moves.
 1394 To get from c6 to g2 takes 4 knight moves.
 1395 To get from c6 to g3 takes 3 knight moves.
 1396 To get from c6 to g4 takes 2 knight moves.
 1397 To get from c6 to g5 takes 3 knight moves.
 1398 To get from c6 to g6 takes 2 knight moves.
 1399 To get from c6 to g7 takes 3 knight moves.
 1400 To get from c6 to g8 takes 2 knight moves.
 1401 To get from c6 to h1 takes 4 knight moves.
 1402 To get from c6 to h2 takes 3 knight moves.
 1403 To get from c6 to h3 takes 4 knight moves.
 1404 To get from c6 to h4 takes 3 knight moves.
 1405 To get from c6 to h5 takes 4 knight moves.
 1406 To get from c6 to h6 takes 3 knight moves.
 1407 To get from c6 to h7 takes 4 knight moves.
 1408 To get from c6 to h8 takes 3 knight moves.
 1409 To get from c7 to a1 takes 4 knight moves.
 1410 To get from c7 to a2 takes 3 knight moves.
 1411 To get from c7 to a3 takes 2 knight moves.
 1412 To get from c7 to a4 takes 3 knight moves.
 1413 To get from c7 to a5 takes 4 knight moves.
 1414 To get from c7 to a6 takes 1 knight moves.
 1415 To get from c7 to a7 takes 2 knight moves.
 1416 To get from c7 to a8 takes 1 knight moves.
 1417 To get from c7 to b1 takes 3 knight moves.
 1418 To get from c7 to b2 takes 4 knight moves.
 1419 To get from c7 to b3 takes 3 knight moves.
 1420 To get from c7 to b4 takes 2 knight moves.
 1421 To get from c7 to b5 takes 1 knight moves.
 1422 To get from c7 to b6 takes 2 knight moves.
 1423 To get from c7 to b7 takes 3 knight moves.
 1424 To get from c7 to b8 takes 2 knight moves.
 1425 To get from c7 to c1 takes 4 knight moves.
 1426 To get from c7 to c2 takes 3 knight moves.
 1427 To get from c7 to c3 takes 2 knight moves.
 1428 To get from c7 to c4 takes 3 knight moves.
 1429 To get from c7 to c5 takes 2 knight moves.
 1430 To get from c7 to c6 takes 3 knight moves.
 1431 To get from c7 to c7 takes 0 knight moves.
 1432 To get from c7 to c8 takes 3 knight moves.
 1433 To get from c7 to d1 takes 3 knight moves.
 1434 To get from c7 to d2 takes 4 knight moves.
 1435 To get from c7 to d3 takes 3 knight moves.
 1436 To get from c7 to d4 takes 2 knight moves.
 1437 To get from c7 to d5 takes 1 knight moves.
 1438 To get from c7 to d6 takes 2 knight moves.
 1439 To get from c7 to d7 takes 3 knight moves.
 1440 To get from c7 to d8 takes 2 knight moves.
 1441 To get from c7 to e1 takes 4 knight moves.
 1442 To get from c7 to e2 takes 3 knight moves.
 1443 To get from c7 to e3 takes 2 knight moves.
 1444 To get from c7 to e4 takes 3 knight moves.
 1445 To get from c7 to e5 takes 4 knight moves.
 1446 To get from c7 to e6 takes 1 knight moves.
 1447 To get from c7 to e7 takes 2 knight moves.
 1448 To get from c7 to e8 takes 1 knight moves.
 1449 To get from c7 to f1 takes 3 knight moves.
 1450 To get from c7 to f2 takes 4 knight moves.
 1451 To get from c7 to f3 takes 3 knight moves.
 1452 To get from c7 to f4 takes 2 knight moves.
 1453 To get from c7 to f5 takes 3 knight moves.
 1454 To get from c7 to f6 takes 2 knight moves.
 1455 To get from c7 to f7 takes 3 knight moves.
 1456 To get from c7 to f8 takes 2 knight moves.
 1457 To get from c7 to g1 takes 4 knight moves.
 1458 To get from c7 to g2 takes 3 knight moves.
 1459 To get from c7 to g3 takes 4 knight moves.
 1460 To get from c7 to g4 takes 3 knight moves.
 1461 To get from c7 to g5 takes 2 knight moves.
 1462 To get from c7 to g6 takes 3 knight moves.
 1463 To get from c7 to g7 takes 2 knight moves.
 1464 To get from c7 to g8 takes 3 knight moves.
 1465 To get from c7 to h1 takes 5 knight moves.
 1466 To get from c7 to h2 takes 4 knight moves.
 1467 To get from c7 to h3 takes 3 knight moves.
 1468 To get from c7 to h4 takes 4 knight moves.
 1469 To get from c7 to h5 takes 3 knight moves.
 1470 To get from c7 to h6 takes 4 knight moves.
 1471 To get from c7 to h7 takes 3 knight moves.
 1472 To get from c7 to h8 takes 4 knight moves.
 1473 To get from c8 to a1 takes 5 knight moves.
 1474 To get from c8 to a2 takes 4 knight moves.
 1475 To get from c8 to a3 takes 3 knight moves.
 1476 To get from c8 to a4 takes 2 knight moves.
 1477 To get from c8 to a5 takes 3 knight moves.
 1478 To get from c8 to a6 takes 4 knight moves.
 1479 To get from c8 to a7 takes 1 knight moves.
 1480 To get from c8 to a8 takes 2 knight moves.
 1481 To get from c8 to b1 takes 4 knight moves.
 1482 To get from c8 to b2 takes 3 knight moves.
 1483 To get from c8 to b3 takes 4 knight moves.
 1484 To get from c8 to b4 takes 3 knight moves.
 1485 To get from c8 to b5 takes 2 knight moves.
 1486 To get from c8 to b6 takes 1 knight moves.
 1487 To get from c8 to b7 takes 2 knight moves.
 1488 To get from c8 to b8 takes 3 knight moves.
 1489 To get from c8 to c1 takes 5 knight moves.
 1490 To get from c8 to c2 takes 4 knight moves.
 1491 To get from c8 to c3 takes 3 knight moves.
 1492 To get from c8 to c4 takes 2 knight moves.
 1493 To get from c8 to c5 takes 3 knight moves.
 1494 To get from c8 to c6 takes 2 knight moves.
 1495 To get from c8 to c7 takes 3 knight moves.
 1496 To get from c8 to c8 takes 0 knight moves.
 1497 To get from c8 to d1 takes 4 knight moves.
 1498 To get from c8 to d2 takes 3 knight moves.
 1499 To get from c8 to d3 takes 4 knight moves.
 1500 To get from c8 to d4 takes 3 knight moves.
 1501 To get from c8 to d5 takes 2 knight moves.
 1502 To get from c8 to d6 takes 1 knight moves.
 1503 To get from c8 to d7 takes 2 knight moves.
 1504 To get from c8 to d8 takes 3 knight moves.
 1505 To get from c8 to e1 takes 5 knight moves.
 1506 To get from c8 to e2 takes 4 knight moves.
 1507 To get from c8 to e3 takes 3 knight moves.
 1508 To get from c8 to e4 takes 2 knight moves.
 1509 To get from c8 to e5 takes 3 knight moves.
 1510 To get from c8 to e6 takes 4 knight moves.
 1511 To get from c8 to e7 takes 1 knight moves.
 1512 To get from c8 to e8 takes 2 knight moves.
 1513 To get from c8 to f1 takes 4 knight moves.
 1514 To get from c8 to f2 takes 3 knight moves.
 1515 To get from c8 to f3 takes 4 knight moves.
 1516 To get from c8 to f4 takes 3 knight moves.
 1517 To get from c8 to f5 takes 2 knight moves.
 1518 To get from c8 to f6 takes 3 knight moves.
 1519 To get from c8 to f7 takes 2 knight moves.
 1520 To get from c8 to f8 takes 3 knight moves.
 1521 To get from c8 to g1 takes 5 knight moves.
 1522 To get from c8 to g2 takes 4 knight moves.
 1523 To get from c8 to g3 takes 3 knight moves.
 1524 To get from c8 to g4 takes 4 knight moves.
 1525 To get from c8 to g5 takes 3 knight moves.
 1526 To get from c8 to g6 takes 2 knight moves.
 1527 To get from c8 to g7 takes 3 knight moves.
 1528 To get from c8 to g8 takes 2 knight moves.
 1529 To get from c8 to h1 takes 4 knight moves.
 1530 To get from c8 to h2 takes 5 knight moves.
 1531 To get from c8 to h3 takes 4 knight moves.
 1532 To get from c8 to h4 takes 3 knight moves.
 1533 To get from c8 to h5 takes 4 knight moves.
 1534 To get from c8 to h6 takes 3 knight moves.
 1535 To get from c8 to h7 takes 4 knight moves.
 1536 To get from c8 to h8 takes 3 knight moves.
 1537 To get from d1 to a1 takes 3 knight moves.
 1538 To get from d1 to a2 takes 2 knight moves.
 1539 To get from d1 to a3 takes 3 knight moves.
 1540 To get from d1 to a4 takes 2 knight moves.
 1541 To get from d1 to a5 takes 3 knight moves.
 1542 To get from d1 to a6 takes 4 knight moves.
 1543 To get from d1 to a7 takes 3 knight moves.
 1544 To get from d1 to a8 takes 4 knight moves.
 1545 To get from d1 to b1 takes 2 knight moves.
 1546 To get from d1 to b2 takes 1 knight moves.
 1547 To get from d1 to b3 takes 4 knight moves.
 1548 To get from d1 to b4 takes 3 knight moves.
 1549 To get from d1 to b5 takes 2 knight moves.
 1550 To get from d1 to b6 takes 3 knight moves.
 1551 To get from d1 to b7 takes 4 knight moves.
 1552 To get from d1 to b8 takes 5 knight moves.
 1553 To get from d1 to c1 takes 3 knight moves.
 1554 To get from d1 to c2 takes 2 knight moves.
 1555 To get from d1 to c3 takes 1 knight moves.
 1556 To get from d1 to c4 takes 2 knight moves.
 1557 To get from d1 to c5 takes 3 knight moves.
 1558 To get from d1 to c6 takes 4 knight moves.
 1559 To get from d1 to c7 takes 3 knight moves.
 1560 To get from d1 to c8 takes 4 knight moves.
 1561 To get from d1 to d1 takes 0 knight moves.
 1562 To get from d1 to d2 takes 3 knight moves.
 1563 To get from d1 to d3 takes 2 knight moves.
 1564 To get from d1 to d4 takes 3 knight moves.
 1565 To get from d1 to d5 takes 2 knight moves.
 1566 To get from d1 to d6 takes 3 knight moves.
 1567 To get from d1 to d7 takes 4 knight moves.
 1568 To get from d1 to d8 takes 5 knight moves.
 1569 To get from d1 to e1 takes 3 knight moves.
 1570 To get from d1 to e2 takes 2 knight moves.
 1571 To get from d1 to e3 takes 1 knight moves.
 1572 To get from d1 to e4 takes 2 knight moves.
 1573 To get from d1 to e5 takes 3 knight moves.
 1574 To get from d1 to e6 takes 4 knight moves.
 1575 To get from d1 to e7 takes 3 knight moves.
 1576 To get from d1 to e8 takes 4 knight moves.
 1577 To get from d1 to f1 takes 2 knight moves.
 1578 To get from d1 to f2 takes 1 knight moves.
 1579 To get from d1 to f3 takes 4 knight moves.
 1580 To get from d1 to f4 takes 3 knight moves.
 1581 To get from d1 to f5 takes 2 knight moves.
 1582 To get from d1 to f6 takes 3 knight moves.
 1583 To get from d1 to f7 takes 4 knight moves.
 1584 To get from d1 to f8 takes 5 knight moves.
 1585 To get from d1 to g1 takes 3 knight moves.
 1586 To get from d1 to g2 takes 2 knight moves.
 1587 To get from d1 to g3 takes 3 knight moves.
 1588 To get from d1 to g4 takes 2 knight moves.
 1589 To get from d1 to g5 takes 3 knight moves.
 1590 To get from d1 to g6 takes 4 knight moves.
 1591 To get from d1 to g7 takes 3 knight moves.
 1592 To get from d1 to g8 takes 4 knight moves.
 1593 To get from d1 to h1 takes 2 knight moves.
 1594 To get from d1 to h2 takes 3 knight moves.
 1595 To get from d1 to h3 takes 2 knight moves.
 1596 To get from d1 to h4 takes 3 knight moves.
 1597 To get from d1 to h5 takes 4 knight moves.
 1598 To get from d1 to h6 takes 3 knight moves.
 1599 To get from d1 to h7 takes 4 knight moves.
 1600 To get from d1 to h8 takes 5 knight moves.
 1601 To get from d2 to a1 takes 2 knight moves.
 1602 To get from d2 to a2 takes 3 knight moves.
 1603 To get from d2 to a3 takes 2 knight moves.
 1604 To get from d2 to a4 takes 3 knight moves.
 1605 To get from d2 to a5 takes 2 knight moves.
 1606 To get from d2 to a6 takes 3 knight moves.
 1607 To get from d2 to a7 takes 4 knight moves.
 1608 To get from d2 to a8 takes 3 knight moves.
 1609 To get from d2 to b1 takes 1 knight moves.
 1610 To get from d2 to b2 takes 2 knight moves.
 1611 To get from d2 to b3 takes 1 knight moves.
 1612 To get from d2 to b4 takes 4 knight moves.
 1613 To get from d2 to b5 takes 3 knight moves.
 1614 To get from d2 to b6 takes 2 knight moves.
 1615 To get from d2 to b7 takes 3 knight moves.
 1616 To get from d2 to b8 takes 4 knight moves.
 1617 To get from d2 to c1 takes 2 knight moves.
 1618 To get from d2 to c2 takes 3 knight moves.
 1619 To get from d2 to c3 takes 2 knight moves.
 1620 To get from d2 to c4 takes 1 knight moves.
 1621 To get from d2 to c5 takes 2 knight moves.
 1622 To get from d2 to c6 takes 3 knight moves.
 1623 To get from d2 to c7 takes 4 knight moves.
 1624 To get from d2 to c8 takes 3 knight moves.
 1625 To get from d2 to d1 takes 3 knight moves.
 1626 To get from d2 to d2 takes 0 knight moves.
 1627 To get from d2 to d3 takes 3 knight moves.
 1628 To get from d2 to d4 takes 2 knight moves.
 1629 To get from d2 to d5 takes 3 knight moves.
 1630 To get from d2 to d6 takes 2 knight moves.
 1631 To get from d2 to d7 takes 3 knight moves.
 1632 To get from d2 to d8 takes 4 knight moves.
 1633 To get from d2 to e1 takes 2 knight moves.
 1634 To get from d2 to e2 takes 3 knight moves.
 1635 To get from d2 to e3 takes 2 knight moves.
 1636 To get from d2 to e4 takes 1 knight moves.
 1637 To get from d2 to e5 takes 2 knight moves.
 1638 To get from d2 to e6 takes 3 knight moves.
 1639 To get from d2 to e7 takes 4 knight moves.
 1640 To get from d2 to e8 takes 3 knight moves.
 1641 To get from d2 to f1 takes 1 knight moves.
 1642 To get from d2 to f2 takes 2 knight moves.
 1643 To get from d2 to f3 takes 1 knight moves.
 1644 To get from d2 to f4 takes 4 knight moves.
 1645 To get from d2 to f5 takes 3 knight moves.
 1646 To get from d2 to f6 takes 2 knight moves.
 1647 To get from d2 to f7 takes 3 knight moves.
 1648 To get from d2 to f8 takes 4 knight moves.
 1649 To get from d2 to g1 takes 2 knight moves.
 1650 To get from d2 to g2 takes 3 knight moves.
 1651 To get from d2 to g3 takes 2 knight moves.
 1652 To get from d2 to g4 takes 3 knight moves.
 1653 To get from d2 to g5 takes 2 knight moves.
 1654 To get from d2 to g6 takes 3 knight moves.
 1655 To get from d2 to g7 takes 4 knight moves.
 1656 To get from d2 to g8 takes 3 knight moves.
 1657 To get from d2 to h1 takes 3 knight moves.
 1658 To get from d2 to h2 takes 2 knight moves.
 1659 To get from d2 to h3 takes 3 knight moves.
 1660 To get from d2 to h4 takes 2 knight moves.
 1661 To get from d2 to h5 takes 3 knight moves.
 1662 To get from d2 to h6 takes 4 knight moves.
 1663 To get from d2 to h7 takes 3 knight moves.
 1664 To get from d2 to h8 takes 4 knight moves.
 1665 To get from d3 to a1 takes 3 knight moves.
 1666 To get from d3 to a2 takes 2 knight moves.
 1667 To get from d3 to a3 takes 3 knight moves.
 1668 To get from d3 to a4 takes 2 knight moves.
 1669 To get from d3 to a5 takes 3 knight moves.
 1670 To get from d3 to a6 takes 2 knight moves.
 1671 To get from d3 to a7 takes 3 knight moves.
 1672 To get from d3 to a8 takes 4 knight moves.
 1673 To get from d3 to b1 takes 4 knight moves.
 1674 To get from d3 to b2 takes 1 knight moves.
 1675 To get from d3 to b3 takes 2 knight moves.
 1676 To get from d3 to b4 takes 1 knight moves.
 1677 To get from d3 to b5 takes 4 knight moves.
 1678 To get from d3 to b6 takes 3 knight moves.
 1679 To get from d3 to b7 takes 2 knight moves.
 1680 To get from d3 to b8 takes 3 knight moves.
 1681 To get from d3 to c1 takes 1 knight moves.
 1682 To get from d3 to c2 takes 2 knight moves.
 1683 To get from d3 to c3 takes 3 knight moves.
 1684 To get from d3 to c4 takes 2 knight moves.
 1685 To get from d3 to c5 takes 1 knight moves.
 1686 To get from d3 to c6 takes 2 knight moves.
 1687 To get from d3 to c7 takes 3 knight moves.
 1688 To get from d3 to c8 takes 4 knight moves.
 1689 To get from d3 to d1 takes 2 knight moves.
 1690 To get from d3 to d2 takes 3 knight moves.
 1691 To get from d3 to d3 takes 0 knight moves.
 1692 To get from d3 to d4 takes 3 knight moves.
 1693 To get from d3 to d5 takes 2 knight moves.
 1694 To get from d3 to d6 takes 3 knight moves.
 1695 To get from d3 to d7 takes 2 knight moves.
 1696 To get from d3 to d8 takes 3 knight moves.
 1697 To get from d3 to e1 takes 1 knight moves.
 1698 To get from d3 to e2 takes 2 knight moves.
 1699 To get from d3 to e3 takes 3 knight moves.
 1700 To get from d3 to e4 takes 2 knight moves.
 1701 To get from d3 to e5 takes 1 knight moves.
 1702 To get from d3 to e6 takes 2 knight moves.
 1703 To get from d3 to e7 takes 3 knight moves.
 1704 To get from d3 to e8 takes 4 knight moves.
 1705 To get from d3 to f1 takes 4 knight moves.
 1706 To get from d3 to f2 takes 1 knight moves.
 1707 To get from d3 to f3 takes 2 knight moves.
 1708 To get from d3 to f4 takes 1 knight moves.
 1709 To get from d3 to f5 takes 4 knight moves.
 1710 To get from d3 to f6 takes 3 knight moves.
 1711 To get from d3 to f7 takes 2 knight moves.
 1712 To get from d3 to f8 takes 3 knight moves.
 1713 To get from d3 to g1 takes 3 knight moves.
 1714 To get from d3 to g2 takes 2 knight moves.
 1715 To get from d3 to g3 takes 3 knight moves.
 1716 To get from d3 to g4 takes 2 knight moves.
 1717 To get from d3 to g5 takes 3 knight moves.
 1718 To get from d3 to g6 takes 2 knight moves.
 1719 To get from d3 to g7 takes 3 knight moves.
 1720 To get from d3 to g8 takes 4 knight moves.
 1721 To get from d3 to h1 takes 2 knight moves.
 1722 To get from d3 to h2 takes 3 knight moves.
 1723 To get from d3 to h3 takes 2 knight moves.
 1724 To get from d3 to h4 takes 3 knight moves.
 1725 To get from d3 to h5 takes 2 knight moves.
 1726 To get from d3 to h6 takes 3 knight moves.
 1727 To get from d3 to h7 takes 4 knight moves.
 1728 To get from d3 to h8 takes 3 knight moves.
 1729 To get from d4 to a1 takes 2 knight moves.
 1730 To get from d4 to a2 takes 3 knight moves.
 1731 To get from d4 to a3 takes 2 knight moves.
 1732 To get from d4 to a4 takes 3 knight moves.
 1733 To get from d4 to a5 takes 2 knight moves.
 1734 To get from d4 to a6 takes 3 knight moves.
 1735 To get from d4 to a7 takes 2 knight moves.
 1736 To get from d4 to a8 takes 3 knight moves.
 1737 To get from d4 to b1 takes 3 knight moves.
 1738 To get from d4 to b2 takes 4 knight moves.
 1739 To get from d4 to b3 takes 1 knight moves.
 1740 To get from d4 to b4 takes 2 knight moves.
 1741 To get from d4 to b5 takes 1 knight moves.
 1742 To get from d4 to b6 takes 4 knight moves.
 1743 To get from d4 to b7 takes 3 knight moves.
 1744 To get from d4 to b8 takes 2 knight moves.
 1745 To get from d4 to c1 takes 2 knight moves.
 1746 To get from d4 to c2 takes 1 knight moves.
 1747 To get from d4 to c3 takes 2 knight moves.
 1748 To get from d4 to c4 takes 3 knight moves.
 1749 To get from d4 to c5 takes 2 knight moves.
 1750 To get from d4 to c6 takes 1 knight moves.
 1751 To get from d4 to c7 takes 2 knight moves.
 1752 To get from d4 to c8 takes 3 knight moves.
 1753 To get from d4 to d1 takes 3 knight moves.
 1754 To get from d4 to d2 takes 2 knight moves.
 1755 To get from d4 to d3 takes 3 knight moves.
 1756 To get from d4 to d4 takes 0 knight moves.
 1757 To get from d4 to d5 takes 3 knight moves.
 1758 To get from d4 to d6 takes 2 knight moves.
 1759 To get from d4 to d7 takes 3 knight moves.
 1760 To get from d4 to d8 takes 2 knight moves.
 1761 To get from d4 to e1 takes 2 knight moves.
 1762 To get from d4 to e2 takes 1 knight moves.
 1763 To get from d4 to e3 takes 2 knight moves.
 1764 To get from d4 to e4 takes 3 knight moves.
 1765 To get from d4 to e5 takes 2 knight moves.
 1766 To get from d4 to e6 takes 1 knight moves.
 1767 To get from d4 to e7 takes 2 knight moves.
 1768 To get from d4 to e8 takes 3 knight moves.
 1769 To get from d4 to f1 takes 3 knight moves.
 1770 To get from d4 to f2 takes 4 knight moves.
 1771 To get from d4 to f3 takes 1 knight moves.
 1772 To get from d4 to f4 takes 2 knight moves.
 1773 To get from d4 to f5 takes 1 knight moves.
 1774 To get from d4 to f6 takes 4 knight moves.
 1775 To get from d4 to f7 takes 3 knight moves.
 1776 To get from d4 to f8 takes 2 knight moves.
 1777 To get from d4 to g1 takes 2 knight moves.
 1778 To get from d4 to g2 takes 3 knight moves.
 1779 To get from d4 to g3 takes 2 knight moves.
 1780 To get from d4 to g4 takes 3 knight moves.
 1781 To get from d4 to g5 takes 2 knight moves.
 1782 To get from d4 to g6 takes 3 knight moves.
 1783 To get from d4 to g7 takes 2 knight moves.
 1784 To get from d4 to g8 takes 3 knight moves.
 1785 To get from d4 to h1 takes 3 knight moves.
 1786 To get from d4 to h2 takes 2 knight moves.
 1787 To get from d4 to h3 takes 3 knight moves.
 1788 To get from d4 to h4 takes 2 knight moves.
 1789 To get from d4 to h5 takes 3 knight moves.
 1790 To get from d4 to h6 takes 2 knight moves.
 1791 To get from d4 to h7 takes 3 knight moves.
 1792 To get from d4 to h8 takes 4 knight moves.
 1793 To get from d5 to a1 takes 3 knight moves.
 1794 To get from d5 to a2 takes 2 knight moves.
 1795 To get from d5 to a3 takes 3 knight moves.
 1796 To get from d5 to a4 takes 2 knight moves.
 1797 To get from d5 to a5 takes 3 knight moves.
 1798 To get from d5 to a6 takes 2 knight moves.
 1799 To get from d5 to a7 takes 3 knight moves.
 1800 To get from d5 to a8 takes 2 knight moves.
 1801 To get from d5 to b1 takes 2 knight moves.
 1802 To get from d5 to b2 takes 3 knight moves.
 1803 To get from d5 to b3 takes 4 knight moves.
 1804 To get from d5 to b4 takes 1 knight moves.
 1805 To get from d5 to b5 takes 2 knight moves.
 1806 To get from d5 to b6 takes 1 knight moves.
 1807 To get from d5 to b7 takes 4 knight moves.
 1808 To get from d5 to b8 takes 3 knight moves.
 1809 To get from d5 to c1 takes 3 knight moves.
 1810 To get from d5 to c2 takes 2 knight moves.
 1811 To get from d5 to c3 takes 1 knight moves.
 1812 To get from d5 to c4 takes 2 knight moves.
 1813 To get from d5 to c5 takes 3 knight moves.
 1814 To get from d5 to c6 takes 2 knight moves.
 1815 To get from d5 to c7 takes 1 knight moves.
 1816 To get from d5 to c8 takes 2 knight moves.
 1817 To get from d5 to d1 takes 2 knight moves.
 1818 To get from d5 to d2 takes 3 knight moves.
 1819 To get from d5 to d3 takes 2 knight moves.
 1820 To get from d5 to d4 takes 3 knight moves.
 1821 To get from d5 to d5 takes 0 knight moves.
 1822 To get from d5 to d6 takes 3 knight moves.
 1823 To get from d5 to d7 takes 2 knight moves.
 1824 To get from d5 to d8 takes 3 knight moves.
 1825 To get from d5 to e1 takes 3 knight moves.
 1826 To get from d5 to e2 takes 2 knight moves.
 1827 To get from d5 to e3 takes 1 knight moves.
 1828 To get from d5 to e4 takes 2 knight moves.
 1829 To get from d5 to e5 takes 3 knight moves.
 1830 To get from d5 to e6 takes 2 knight moves.
 1831 To get from d5 to e7 takes 1 knight moves.
 1832 To get from d5 to e8 takes 2 knight moves.
 1833 To get from d5 to f1 takes 2 knight moves.
 1834 To get from d5 to f2 takes 3 knight moves.
 1835 To get from d5 to f3 takes 4 knight moves.
 1836 To get from d5 to f4 takes 1 knight moves.
 1837 To get from d5 to f5 takes 2 knight moves.
 1838 To get from d5 to f6 takes 1 knight moves.
 1839 To get from d5 to f7 takes 4 knight moves.
 1840 To get from d5 to f8 takes 3 knight moves.
 1841 To get from d5 to g1 takes 3 knight moves.
 1842 To get from d5 to g2 takes 2 knight moves.
 1843 To get from d5 to g3 takes 3 knight moves.
 1844 To get from d5 to g4 takes 2 knight moves.
 1845 To get from d5 to g5 takes 3 knight moves.
 1846 To get from d5 to g6 takes 2 knight moves.
 1847 To get from d5 to g7 takes 3 knight moves.
 1848 To get from d5 to g8 takes 2 knight moves.
 1849 To get from d5 to h1 takes 4 knight moves.
 1850 To get from d5 to h2 takes 3 knight moves.
 1851 To get from d5 to h3 takes 2 knight moves.
 1852 To get from d5 to h4 takes 3 knight moves.
 1853 To get from d5 to h5 takes 2 knight moves.
 1854 To get from d5 to h6 takes 3 knight moves.
 1855 To get from d5 to h7 takes 2 knight moves.
 1856 To get from d5 to h8 takes 3 knight moves.
 1857 To get from d6 to a1 takes 4 knight moves.
 1858 To get from d6 to a2 takes 3 knight moves.
 1859 To get from d6 to a3 takes 2 knight moves.
 1860 To get from d6 to a4 takes 3 knight moves.
 1861 To get from d6 to a5 takes 2 knight moves.
 1862 To get from d6 to a6 takes 3 knight moves.
 1863 To get from d6 to a7 takes 2 knight moves.
 1864 To get from d6 to a8 takes 3 knight moves.
 1865 To get from d6 to b1 takes 3 knight moves.
 1866 To get from d6 to b2 takes 2 knight moves.
 1867 To get from d6 to b3 takes 3 knight moves.
 1868 To get from d6 to b4 takes 4 knight moves.
 1869 To get from d6 to b5 takes 1 knight moves.
 1870 To get from d6 to b6 takes 2 knight moves.
 1871 To get from d6 to b7 takes 1 knight moves.
 1872 To get from d6 to b8 takes 4 knight moves.
 1873 To get from d6 to c1 takes 4 knight moves.
 1874 To get from d6 to c2 takes 3 knight moves.
 1875 To get from d6 to c3 takes 2 knight moves.
 1876 To get from d6 to c4 takes 1 knight moves.
 1877 To get from d6 to c5 takes 2 knight moves.
 1878 To get from d6 to c6 takes 3 knight moves.
 1879 To get from d6 to c7 takes 2 knight moves.
 1880 To get from d6 to c8 takes 1 knight moves.
 1881 To get from d6 to d1 takes 3 knight moves.
 1882 To get from d6 to d2 takes 2 knight moves.
 1883 To get from d6 to d3 takes 3 knight moves.
 1884 To get from d6 to d4 takes 2 knight moves.
 1885 To get from d6 to d5 takes 3 knight moves.
 1886 To get from d6 to d6 takes 0 knight moves.
 1887 To get from d6 to d7 takes 3 knight moves.
 1888 To get from d6 to d8 takes 2 knight moves.
 1889 To get from d6 to e1 takes 4 knight moves.
 1890 To get from d6 to e2 takes 3 knight moves.
 1891 To get from d6 to e3 takes 2 knight moves.
 1892 To get from d6 to e4 takes 1 knight moves.
 1893 To get from d6 to e5 takes 2 knight moves.
 1894 To get from d6 to e6 takes 3 knight moves.
 1895 To get from d6 to e7 takes 2 knight moves.
 1896 To get from d6 to e8 takes 1 knight moves.
 1897 To get from d6 to f1 takes 3 knight moves.
 1898 To get from d6 to f2 takes 2 knight moves.
 1899 To get from d6 to f3 takes 3 knight moves.
 1900 To get from d6 to f4 takes 4 knight moves.
 1901 To get from d6 to f5 takes 1 knight moves.
 1902 To get from d6 to f6 takes 2 knight moves.
 1903 To get from d6 to f7 takes 1 knight moves.
 1904 To get from d6 to f8 takes 4 knight moves.
 1905 To get from d6 to g1 takes 4 knight moves.
 1906 To get from d6 to g2 takes 3 knight moves.
 1907 To get from d6 to g3 takes 2 knight moves.
 1908 To get from d6 to g4 takes 3 knight moves.
 1909 To get from d6 to g5 takes 2 knight moves.
 1910 To get from d6 to g6 takes 3 knight moves.
 1911 To get from d6 to g7 takes 2 knight moves.
 1912 To get from d6 to g8 takes 3 knight moves.
 1913 To get from d6 to h1 takes 3 knight moves.
 1914 To get from d6 to h2 takes 4 knight moves.
 1915 To get from d6 to h3 takes 3 knight moves.
 1916 To get from d6 to h4 takes 2 knight moves.
 1917 To get from d6 to h5 takes 3 knight moves.
 1918 To get from d6 to h6 takes 2 knight moves.
 1919 To get from d6 to h7 takes 3 knight moves.
 1920 To get from d6 to h8 takes 2 knight moves.
 1921 To get from d7 to a1 takes 3 knight moves.
 1922 To get from d7 to a2 takes 4 knight moves.
 1923 To get from d7 to a3 takes 3 knight moves.
 1924 To get from d7 to a4 takes 2 knight moves.
 1925 To get from d7 to a5 takes 3 knight moves.
 1926 To get from d7 to a6 takes 2 knight moves.
 1927 To get from d7 to a7 takes 3 knight moves.
 1928 To get from d7 to a8 takes 2 knight moves.
 1929 To get from d7 to b1 takes 4 knight moves.
 1930 To get from d7 to b2 takes 3 knight moves.
 1931 To get from d7 to b3 takes 2 knight moves.
 1932 To get from d7 to b4 takes 3 knight moves.
 1933 To get from d7 to b5 takes 4 knight moves.
 1934 To get from d7 to b6 takes 1 knight moves.
 1935 To get from d7 to b7 takes 2 knight moves.
 1936 To get from d7 to b8 takes 1 knight moves.
 1937 To get from d7 to c1 takes 3 knight moves.
 1938 To get from d7 to c2 takes 4 knight moves.
 1939 To get from d7 to c3 takes 3 knight moves.
 1940 To get from d7 to c4 takes 2 knight moves.
 1941 To get from d7 to c5 takes 1 knight moves.
 1942 To get from d7 to c6 takes 2 knight moves.
 1943 To get from d7 to c7 takes 3 knight moves.
 1944 To get from d7 to c8 takes 2 knight moves.
 1945 To get from d7 to d1 takes 4 knight moves.
 1946 To get from d7 to d2 takes 3 knight moves.
 1947 To get from d7 to d3 takes 2 knight moves.
 1948 To get from d7 to d4 takes 3 knight moves.
 1949 To get from d7 to d5 takes 2 knight moves.
 1950 To get from d7 to d6 takes 3 knight moves.
 1951 To get from d7 to d7 takes 0 knight moves.
 1952 To get from d7 to d8 takes 3 knight moves.
 1953 To get from d7 to e1 takes 3 knight moves.
 1954 To get from d7 to e2 takes 4 knight moves.
 1955 To get from d7 to e3 takes 3 knight moves.
 1956 To get from d7 to e4 takes 2 knight moves.
 1957 To get from d7 to e5 takes 1 knight moves.
 1958 To get from d7 to e6 takes 2 knight moves.
 1959 To get from d7 to e7 takes 3 knight moves.
 1960 To get from d7 to e8 takes 2 knight moves.
 1961 To get from d7 to f1 takes 4 knight moves.
 1962 To get from d7 to f2 takes 3 knight moves.
 1963 To get from d7 to f3 takes 2 knight moves.
 1964 To get from d7 to f4 takes 3 knight moves.
 1965 To get from d7 to f5 takes 4 knight moves.
 1966 To get from d7 to f6 takes 1 knight moves.
 1967 To get from d7 to f7 takes 2 knight moves.
 1968 To get from d7 to f8 takes 1 knight moves.
 1969 To get from d7 to g1 takes 3 knight moves.
 1970 To get from d7 to g2 takes 4 knight moves.
 1971 To get from d7 to g3 takes 3 knight moves.
 1972 To get from d7 to g4 takes 2 knight moves.
 1973 To get from d7 to g5 takes 3 knight moves.
 1974 To get from d7 to g6 takes 2 knight moves.
 1975 To get from d7 to g7 takes 3 knight moves.
 1976 To get from d7 to g8 takes 2 knight moves.
 1977 To get from d7 to h1 takes 4 knight moves.
 1978 To get from d7 to h2 takes 3 knight moves.
 1979 To get from d7 to h3 takes 4 knight moves.
 1980 To get from d7 to h4 takes 3 knight moves.
 1981 To get from d7 to h5 takes 2 knight moves.
 1982 To get from d7 to h6 takes 3 knight moves.
 1983 To get from d7 to h7 takes 2 knight moves.
 1984 To get from d7 to h8 takes 3 knight moves.
 1985 To get from d8 to a1 takes 4 knight moves.
 1986 To get from d8 to a2 takes 3 knight moves.
 1987 To get from d8 to a3 takes 4 knight moves.
 1988 To get from d8 to a4 takes 3 knight moves.
 1989 To get from d8 to a5 takes 2 knight moves.
 1990 To get from d8 to a6 takes 3 knight moves.
 1991 To get from d8 to a7 takes 2 knight moves.
 1992 To get from d8 to a8 takes 3 knight moves.
 1993 To get from d8 to b1 takes 5 knight moves.
 1994 To get from d8 to b2 takes 4 knight moves.
 1995 To get from d8 to b3 takes 3 knight moves.
 1996 To get from d8 to b4 takes 2 knight moves.
 1997 To get from d8 to b5 takes 3 knight moves.
 1998 To get from d8 to b6 takes 4 knight moves.
 1999 To get from d8 to b7 takes 1 knight moves.
 2000 To get from d8 to b8 takes 2 knight moves.
 2001 To get from d8 to c1 takes 4 knight moves.
 2002 To get from d8 to c2 takes 3 knight moves.
 2003 To get from d8 to c3 takes 4 knight moves.
 2004 To get from d8 to c4 takes 3 knight moves.
 2005 To get from d8 to c5 takes 2 knight moves.
 2006 To get from d8 to c6 takes 1 knight moves.
 2007 To get from d8 to c7 takes 2 knight moves.
 2008 To get from d8 to c8 takes 3 knight moves.
 2009 To get from d8 to d1 takes 5 knight moves.
 2010 To get from d8 to d2 takes 4 knight moves.
 2011 To get from d8 to d3 takes 3 knight moves.
 2012 To get from d8 to d4 takes 2 knight moves.
 2013 To get from d8 to d5 takes 3 knight moves.
 2014 To get from d8 to d6 takes 2 knight moves.
 2015 To get from d8 to d7 takes 3 knight moves.
 2016 To get from d8 to d8 takes 0 knight moves.
 2017 To get from d8 to e1 takes 4 knight moves.
 2018 To get from d8 to e2 takes 3 knight moves.
 2019 To get from d8 to e3 takes 4 knight moves.
 2020 To get from d8 to e4 takes 3 knight moves.
 2021 To get from d8 to e5 takes 2 knight moves.
 2022 To get from d8 to e6 takes 1 knight moves.
 2023 To get from d8 to e7 takes 2 knight moves.
 2024 To get from d8 to e8 takes 3 knight moves.
 2025 To get from d8 to f1 takes 5 knight moves.
 2026 To get from d8 to f2 takes 4 knight moves.
 2027 To get from d8 to f3 takes 3 knight moves.
 2028 To get from d8 to f4 takes 2 knight moves.
 2029 To get from d8 to f5 takes 3 knight moves.
 2030 To get from d8 to f6 takes 4 knight moves.
 2031 To get from d8 to f7 takes 1 knight moves.
 2032 To get from d8 to f8 takes 2 knight moves.
 2033 To get from d8 to g1 takes 4 knight moves.
 2034 To get from d8 to g2 takes 3 knight moves.
 2035 To get from d8 to g3 takes 4 knight moves.
 2036 To get from d8 to g4 takes 3 knight moves.
 2037 To get from d8 to g5 takes 2 knight moves.
 2038 To get from d8 to g6 takes 3 knight moves.
 2039 To get from d8 to g7 takes 2 knight moves.
 2040 To get from d8 to g8 takes 3 knight moves.
 2041 To get from d8 to h1 takes 5 knight moves.
 2042 To get from d8 to h2 takes 4 knight moves.
 2043 To get from d8 to h3 takes 3 knight moves.
 2044 To get from d8 to h4 takes 4 knight moves.
 2045 To get from d8 to h5 takes 3 knight moves.
 2046 To get from d8 to h6 takes 2 knight moves.
 2047 To get from d8 to h7 takes 3 knight moves.
 2048 To get from d8 to h8 takes 2 knight moves.
 2049 To get from e1 to a1 takes 2 knight moves.
 2050 To get from e1 to a2 takes 3 knight moves.
 2051 To get from e1 to a3 takes 2 knight moves.
 2052 To get from e1 to a4 takes 3 knight moves.
 2053 To get from e1 to a5 takes 4 knight moves.
 2054 To get from e1 to a6 takes 3 knight moves.
 2055 To get from e1 to a7 takes 4 knight moves.
 2056 To get from e1 to a8 takes 5 knight moves.
 2057 To get from e1 to b1 takes 3 knight moves.
 2058 To get from e1 to b2 takes 2 knight moves.
 2059 To get from e1 to b3 takes 3 knight moves.
 2060 To get from e1 to b4 takes 2 knight moves.
 2061 To get from e1 to b5 takes 3 knight moves.
 2062 To get from e1 to b6 takes 4 knight moves.
 2063 To get from e1 to b7 takes 3 knight moves.
 2064 To get from e1 to b8 takes 4 knight moves.
 2065 To get from e1 to c1 takes 2 knight moves.
 2066 To get from e1 to c2 takes 1 knight moves.
 2067 To get from e1 to c3 takes 4 knight moves.
 2068 To get from e1 to c4 takes 3 knight moves.
 2069 To get from e1 to c5 takes 2 knight moves.
 2070 To get from e1 to c6 takes 3 knight moves.
 2071 To get from e1 to c7 takes 4 knight moves.
 2072 To get from e1 to c8 takes 5 knight moves.
 2073 To get from e1 to d1 takes 3 knight moves.
 2074 To get from e1 to d2 takes 2 knight moves.
 2075 To get from e1 to d3 takes 1 knight moves.
 2076 To get from e1 to d4 takes 2 knight moves.
 2077 To get from e1 to d5 takes 3 knight moves.
 2078 To get from e1 to d6 takes 4 knight moves.
 2079 To get from e1 to d7 takes 3 knight moves.
 2080 To get from e1 to d8 takes 4 knight moves.
 2081 To get from e1 to e1 takes 0 knight moves.
 2082 To get from e1 to e2 takes 3 knight moves.
 2083 To get from e1 to e3 takes 2 knight moves.
 2084 To get from e1 to e4 takes 3 knight moves.
 2085 To get from e1 to e5 takes 2 knight moves.
 2086 To get from e1 to e6 takes 3 knight moves.
 2087 To get from e1 to e7 takes 4 knight moves.
 2088 To get from e1 to e8 takes 5 knight moves.
 2089 To get from e1 to f1 takes 3 knight moves.
 2090 To get from e1 to f2 takes 2 knight moves.
 2091 To get from e1 to f3 takes 1 knight moves.
 2092 To get from e1 to f4 takes 2 knight moves.
 2093 To get from e1 to f5 takes 3 knight moves.
 2094 To get from e1 to f6 takes 4 knight moves.
 2095 To get from e1 to f7 takes 3 knight moves.
 2096 To get from e1 to f8 takes 4 knight moves.
 2097 To get from e1 to g1 takes 2 knight moves.
 2098 To get from e1 to g2 takes 1 knight moves.
 2099 To get from e1 to g3 takes 4 knight moves.
 2100 To get from e1 to g4 takes 3 knight moves.
 2101 To get from e1 to g5 takes 2 knight moves.
 2102 To get from e1 to g6 takes 3 knight moves.
 2103 To get from e1 to g7 takes 4 knight moves.
 2104 To get from e1 to g8 takes 5 knight moves.
 2105 To get from e1 to h1 takes 3 knight moves.
 2106 To get from e1 to h2 takes 2 knight moves.
 2107 To get from e1 to h3 takes 3 knight moves.
 2108 To get from e1 to h4 takes 2 knight moves.
 2109 To get from e1 to h5 takes 3 knight moves.
 2110 To get from e1 to h6 takes 4 knight moves.
 2111 To get from e1 to h7 takes 3 knight moves.
 2112 To get from e1 to h8 takes 4 knight moves.
 2113 To get from e2 to a1 takes 3 knight moves.
 2114 To get from e2 to a2 takes 2 knight moves.
 2115 To get from e2 to a3 takes 3 knight moves.
 2116 To get from e2 to a4 takes 2 knight moves.
 2117 To get from e2 to a5 takes 3 knight moves.
 2118 To get from e2 to a6 takes 4 knight moves.
 2119 To get from e2 to a7 takes 3 knight moves.
 2120 To get from e2 to a8 takes 4 knight moves.
 2121 To get from e2 to b1 takes 2 knight moves.
 2122 To get from e2 to b2 takes 3 knight moves.
 2123 To get from e2 to b3 takes 2 knight moves.
 2124 To get from e2 to b4 takes 3 knight moves.
 2125 To get from e2 to b5 takes 2 knight moves.
 2126 To get from e2 to b6 takes 3 knight moves.
 2127 To get from e2 to b7 takes 4 knight moves.
 2128 To get from e2 to b8 takes 3 knight moves.
 2129 To get from e2 to c1 takes 1 knight moves.
 2130 To get from e2 to c2 takes 2 knight moves.
 2131 To get from e2 to c3 takes 1 knight moves.
 2132 To get from e2 to c4 takes 4 knight moves.
 2133 To get from e2 to c5 takes 3 knight moves.
 2134 To get from e2 to c6 takes 2 knight moves.
 2135 To get from e2 to c7 takes 3 knight moves.
 2136 To get from e2 to c8 takes 4 knight moves.
 2137 To get from e2 to d1 takes 2 knight moves.
 2138 To get from e2 to d2 takes 3 knight moves.
 2139 To get from e2 to d3 takes 2 knight moves.
 2140 To get from e2 to d4 takes 1 knight moves.
 2141 To get from e2 to d5 takes 2 knight moves.
 2142 To get from e2 to d6 takes 3 knight moves.
 2143 To get from e2 to d7 takes 4 knight moves.
 2144 To get from e2 to d8 takes 3 knight moves.
 2145 To get from e2 to e1 takes 3 knight moves.
 2146 To get from e2 to e2 takes 0 knight moves.
 2147 To get from e2 to e3 takes 3 knight moves.
 2148 To get from e2 to e4 takes 2 knight moves.
 2149 To get from e2 to e5 takes 3 knight moves.
 2150 To get from e2 to e6 takes 2 knight moves.
 2151 To get from e2 to e7 takes 3 knight moves.
 2152 To get from e2 to e8 takes 4 knight moves.
 2153 To get from e2 to f1 takes 2 knight moves.
 2154 To get from e2 to f2 takes 3 knight moves.
 2155 To get from e2 to f3 takes 2 knight moves.
 2156 To get from e2 to f4 takes 1 knight moves.
 2157 To get from e2 to f5 takes 2 knight moves.
 2158 To get from e2 to f6 takes 3 knight moves.
 2159 To get from e2 to f7 takes 4 knight moves.
 2160 To get from e2 to f8 takes 3 knight moves.
 2161 To get from e2 to g1 takes 1 knight moves.
 2162 To get from e2 to g2 takes 2 knight moves.
 2163 To get from e2 to g3 takes 1 knight moves.
 2164 To get from e2 to g4 takes 4 knight moves.
 2165 To get from e2 to g5 takes 3 knight moves.
 2166 To get from e2 to g6 takes 2 knight moves.
 2167 To get from e2 to g7 takes 3 knight moves.
 2168 To get from e2 to g8 takes 4 knight moves.
 2169 To get from e2 to h1 takes 2 knight moves.
 2170 To get from e2 to h2 takes 3 knight moves.
 2171 To get from e2 to h3 takes 2 knight moves.
 2172 To get from e2 to h4 takes 3 knight moves.
 2173 To get from e2 to h5 takes 2 knight moves.
 2174 To get from e2 to h6 takes 3 knight moves.
 2175 To get from e2 to h7 takes 4 knight moves.
 2176 To get from e2 to h8 takes 3 knight moves.
 2177 To get from e3 to a1 takes 2 knight moves.
 2178 To get from e3 to a2 takes 3 knight moves.
 2179 To get from e3 to a3 takes 2 knight moves.
 2180 To get from e3 to a4 takes 3 knight moves.
 2181 To get from e3 to a5 takes 2 knight moves.
 2182 To get from e3 to a6 takes 3 knight moves.
 2183 To get from e3 to a7 takes 4 knight moves.
 2184 To get from e3 to a8 takes 3 knight moves.
 2185 To get from e3 to b1 takes 3 knight moves.
 2186 To get from e3 to b2 takes 2 knight moves.
 2187 To get from e3 to b3 takes 3 knight moves.
 2188 To get from e3 to b4 takes 2 knight moves.
 2189 To get from e3 to b5 takes 3 knight moves.
 2190 To get from e3 to b6 takes 2 knight moves.
 2191 To get from e3 to b7 takes 3 knight moves.
 2192 To get from e3 to b8 takes 4 knight moves.
 2193 To get from e3 to c1 takes 4 knight moves.
 2194 To get from e3 to c2 takes 1 knight moves.
 2195 To get from e3 to c3 takes 2 knight moves.
 2196 To get from e3 to c4 takes 1 knight moves.
 2197 To get from e3 to c5 takes 4 knight moves.
 2198 To get from e3 to c6 takes 3 knight moves.
 2199 To get from e3 to c7 takes 2 knight moves.
 2200 To get from e3 to c8 takes 3 knight moves.
 2201 To get from e3 to d1 takes 1 knight moves.
 2202 To get from e3 to d2 takes 2 knight moves.
 2203 To get from e3 to d3 takes 3 knight moves.
 2204 To get from e3 to d4 takes 2 knight moves.
 2205 To get from e3 to d5 takes 1 knight moves.
 2206 To get from e3 to d6 takes 2 knight moves.
 2207 To get from e3 to d7 takes 3 knight moves.
 2208 To get from e3 to d8 takes 4 knight moves.
 2209 To get from e3 to e1 takes 2 knight moves.
 2210 To get from e3 to e2 takes 3 knight moves.
 2211 To get from e3 to e3 takes 0 knight moves.
 2212 To get from e3 to e4 takes 3 knight moves.
 2213 To get from e3 to e5 takes 2 knight moves.
 2214 To get from e3 to e6 takes 3 knight moves.
 2215 To get from e3 to e7 takes 2 knight moves.
 2216 To get from e3 to e8 takes 3 knight moves.
 2217 To get from e3 to f1 takes 1 knight moves.
 2218 To get from e3 to f2 takes 2 knight moves.
 2219 To get from e3 to f3 takes 3 knight moves.
 2220 To get from e3 to f4 takes 2 knight moves.
 2221 To get from e3 to f5 takes 1 knight moves.
 2222 To get from e3 to f6 takes 2 knight moves.
 2223 To get from e3 to f7 takes 3 knight moves.
 2224 To get from e3 to f8 takes 4 knight moves.
 2225 To get from e3 to g1 takes 4 knight moves.
 2226 To get from e3 to g2 takes 1 knight moves.
 2227 To get from e3 to g3 takes 2 knight moves.
 2228 To get from e3 to g4 takes 1 knight moves.
 2229 To get from e3 to g5 takes 4 knight moves.
 2230 To get from e3 to g6 takes 3 knight moves.
 2231 To get from e3 to g7 takes 2 knight moves.
 2232 To get from e3 to g8 takes 3 knight moves.
 2233 To get from e3 to h1 takes 3 knight moves.
 2234 To get from e3 to h2 takes 2 knight moves.
 2235 To get from e3 to h3 takes 3 knight moves.
 2236 To get from e3 to h4 takes 2 knight moves.
 2237 To get from e3 to h5 takes 3 knight moves.
 2238 To get from e3 to h6 takes 2 knight moves.
 2239 To get from e3 to h7 takes 3 knight moves.
 2240 To get from e3 to h8 takes 4 knight moves.
 2241 To get from e4 to a1 takes 3 knight moves.
 2242 To get from e4 to a2 takes 2 knight moves.
 2243 To get from e4 to a3 takes 3 knight moves.
 2244 To get from e4 to a4 takes 2 knight moves.
 2245 To get from e4 to a5 takes 3 knight moves.
 2246 To get from e4 to a6 takes 2 knight moves.
 2247 To get from e4 to a7 takes 3 knight moves.
 2248 To get from e4 to a8 takes 4 knight moves.
 2249 To get from e4 to b1 takes 2 knight moves.
 2250 To get from e4 to b2 takes 3 knight moves.
 2251 To get from e4 to b3 takes 2 knight moves.
 2252 To get from e4 to b4 takes 3 knight moves.
 2253 To get from e4 to b5 takes 2 knight moves.
 2254 To get from e4 to b6 takes 3 knight moves.
 2255 To get from e4 to b7 takes 2 knight moves.
 2256 To get from e4 to b8 takes 3 knight moves.
 2257 To get from e4 to c1 takes 3 knight moves.
 2258 To get from e4 to c2 takes 4 knight moves.
 2259 To get from e4 to c3 takes 1 knight moves.
 2260 To get from e4 to c4 takes 2 knight moves.
 2261 To get from e4 to c5 takes 1 knight moves.
 2262 To get from e4 to c6 takes 4 knight moves.
 2263 To get from e4 to c7 takes 3 knight moves.
 2264 To get from e4 to c8 takes 2 knight moves.
 2265 To get from e4 to d1 takes 2 knight moves.
 2266 To get from e4 to d2 takes 1 knight moves.
 2267 To get from e4 to d3 takes 2 knight moves.
 2268 To get from e4 to d4 takes 3 knight moves.
 2269 To get from e4 to d5 takes 2 knight moves.
 2270 To get from e4 to d6 takes 1 knight moves.
 2271 To get from e4 to d7 takes 2 knight moves.
 2272 To get from e4 to d8 takes 3 knight moves.
 2273 To get from e4 to e1 takes 3 knight moves.
 2274 To get from e4 to e2 takes 2 knight moves.
 2275 To get from e4 to e3 takes 3 knight moves.
 2276 To get from e4 to e4 takes 0 knight moves.
 2277 To get from e4 to e5 takes 3 knight moves.
 2278 To get from e4 to e6 takes 2 knight moves.
 2279 To get from e4 to e7 takes 3 knight moves.
 2280 To get from e4 to e8 takes 2 knight moves.
 2281 To get from e4 to f1 takes 2 knight moves.
 2282 To get from e4 to f2 takes 1 knight moves.
 2283 To get from e4 to f3 takes 2 knight moves.
 2284 To get from e4 to f4 takes 3 knight moves.
 2285 To get from e4 to f5 takes 2 knight moves.
 2286 To get from e4 to f6 takes 1 knight moves.
 2287 To get from e4 to f7 takes 2 knight moves.
 2288 To get from e4 to f8 takes 3 knight moves.
 2289 To get from e4 to g1 takes 3 knight moves.
 2290 To get from e4 to g2 takes 4 knight moves.
 2291 To get from e4 to g3 takes 1 knight moves.
 2292 To get from e4 to g4 takes 2 knight moves.
 2293 To get from e4 to g5 takes 1 knight moves.
 2294 To get from e4 to g6 takes 4 knight moves.
 2295 To get from e4 to g7 takes 3 knight moves.
 2296 To get from e4 to g8 takes 2 knight moves.
 2297 To get from e4 to h1 takes 2 knight moves.
 2298 To get from e4 to h2 takes 3 knight moves.
 2299 To get from e4 to h3 takes 2 knight moves.
 2300 To get from e4 to h4 takes 3 knight moves.
 2301 To get from e4 to h5 takes 2 knight moves.
 2302 To get from e4 to h6 takes 3 knight moves.
 2303 To get from e4 to h7 takes 2 knight moves.
 2304 To get from e4 to h8 takes 3 knight moves.
 2305 To get from e5 to a1 takes 4 knight moves.
 2306 To get from e5 to a2 takes 3 knight moves.
 2307 To get from e5 to a3 takes 2 knight moves.
 2308 To get from e5 to a4 takes 3 knight moves.
 2309 To get from e5 to a5 takes 2 knight moves.
 2310 To get from e5 to a6 takes 3 knight moves.
 2311 To get from e5 to a7 takes 2 knight moves.
 2312 To get from e5 to a8 takes 3 knight moves.
 2313 To get from e5 to b1 takes 3 knight moves.
 2314 To get from e5 to b2 takes 2 knight moves.
 2315 To get from e5 to b3 takes 3 knight moves.
 2316 To get from e5 to b4 takes 2 knight moves.
 2317 To get from e5 to b5 takes 3 knight moves.
 2318 To get from e5 to b6 takes 2 knight moves.
 2319 To get from e5 to b7 takes 3 knight moves.
 2320 To get from e5 to b8 takes 2 knight moves.
 2321 To get from e5 to c1 takes 2 knight moves.
 2322 To get from e5 to c2 takes 3 knight moves.
 2323 To get from e5 to c3 takes 4 knight moves.
 2324 To get from e5 to c4 takes 1 knight moves.
 2325 To get from e5 to c5 takes 2 knight moves.
 2326 To get from e5 to c6 takes 1 knight moves.
 2327 To get from e5 to c7 takes 4 knight moves.
 2328 To get from e5 to c8 takes 3 knight moves.
 2329 To get from e5 to d1 takes 3 knight moves.
 2330 To get from e5 to d2 takes 2 knight moves.
 2331 To get from e5 to d3 takes 1 knight moves.
 2332 To get from e5 to d4 takes 2 knight moves.
 2333 To get from e5 to d5 takes 3 knight moves.
 2334 To get from e5 to d6 takes 2 knight moves.
 2335 To get from e5 to d7 takes 1 knight moves.
 2336 To get from e5 to d8 takes 2 knight moves.
 2337 To get from e5 to e1 takes 2 knight moves.
 2338 To get from e5 to e2 takes 3 knight moves.
 2339 To get from e5 to e3 takes 2 knight moves.
 2340 To get from e5 to e4 takes 3 knight moves.
 2341 To get from e5 to e5 takes 0 knight moves.
 2342 To get from e5 to e6 takes 3 knight moves.
 2343 To get from e5 to e7 takes 2 knight moves.
 2344 To get from e5 to e8 takes 3 knight moves.
 2345 To get from e5 to f1 takes 3 knight moves.
 2346 To get from e5 to f2 takes 2 knight moves.
 2347 To get from e5 to f3 takes 1 knight moves.
 2348 To get from e5 to f4 takes 2 knight moves.
 2349 To get from e5 to f5 takes 3 knight moves.
 2350 To get from e5 to f6 takes 2 knight moves.
 2351 To get from e5 to f7 takes 1 knight moves.
 2352 To get from e5 to f8 takes 2 knight moves.
 2353 To get from e5 to g1 takes 2 knight moves.
 2354 To get from e5 to g2 takes 3 knight moves.
 2355 To get from e5 to g3 takes 4 knight moves.
 2356 To get from e5 to g4 takes 1 knight moves.
 2357 To get from e5 to g5 takes 2 knight moves.
 2358 To get from e5 to g6 takes 1 knight moves.
 2359 To get from e5 to g7 takes 4 knight moves.
 2360 To get from e5 to g8 takes 3 knight moves.
 2361 To get from e5 to h1 takes 3 knight moves.
 2362 To get from e5 to h2 takes 2 knight moves.
 2363 To get from e5 to h3 takes 3 knight moves.
 2364 To get from e5 to h4 takes 2 knight moves.
 2365 To get from e5 to h5 takes 3 knight moves.
 2366 To get from e5 to h6 takes 2 knight moves.
 2367 To get from e5 to h7 takes 3 knight moves.
 2368 To get from e5 to h8 takes 2 knight moves.
 2369 To get from e6 to a1 takes 3 knight moves.
 2370 To get from e6 to a2 takes 4 knight moves.
 2371 To get from e6 to a3 takes 3 knight moves.
 2372 To get from e6 to a4 takes 2 knight moves.
 2373 To get from e6 to a5 takes 3 knight moves.
 2374 To get from e6 to a6 takes 2 knight moves.
 2375 To get from e6 to a7 takes 3 knight moves.
 2376 To get from e6 to a8 takes 2 knight moves.
 2377 To get from e6 to b1 takes 4 knight moves.
 2378 To get from e6 to b2 takes 3 knight moves.
 2379 To get from e6 to b3 takes 2 knight moves.
 2380 To get from e6 to b4 takes 3 knight moves.
 2381 To get from e6 to b5 takes 2 knight moves.
 2382 To get from e6 to b6 takes 3 knight moves.
 2383 To get from e6 to b7 takes 2 knight moves.
 2384 To get from e6 to b8 takes 3 knight moves.
 2385 To get from e6 to c1 takes 3 knight moves.
 2386 To get from e6 to c2 takes 2 knight moves.
 2387 To get from e6 to c3 takes 3 knight moves.
 2388 To get from e6 to c4 takes 4 knight moves.
 2389 To get from e6 to c5 takes 1 knight moves.
 2390 To get from e6 to c6 takes 2 knight moves.
 2391 To get from e6 to c7 takes 1 knight moves.
 2392 To get from e6 to c8 takes 4 knight moves.
 2393 To get from e6 to d1 takes 4 knight moves.
 2394 To get from e6 to d2 takes 3 knight moves.
 2395 To get from e6 to d3 takes 2 knight moves.
 2396 To get from e6 to d4 takes 1 knight moves.
 2397 To get from e6 to d5 takes 2 knight moves.
 2398 To get from e6 to d6 takes 3 knight moves.
 2399 To get from e6 to d7 takes 2 knight moves.
 2400 To get from e6 to d8 takes 1 knight moves.
 2401 To get from e6 to e1 takes 3 knight moves.
 2402 To get from e6 to e2 takes 2 knight moves.
 2403 To get from e6 to e3 takes 3 knight moves.
 2404 To get from e6 to e4 takes 2 knight moves.
 2405 To get from e6 to e5 takes 3 knight moves.
 2406 To get from e6 to e6 takes 0 knight moves.
 2407 To get from e6 to e7 takes 3 knight moves.
 2408 To get from e6 to e8 takes 2 knight moves.
 2409 To get from e6 to f1 takes 4 knight moves.
 2410 To get from e6 to f2 takes 3 knight moves.
 2411 To get from e6 to f3 takes 2 knight moves.
 2412 To get from e6 to f4 takes 1 knight moves.
 2413 To get from e6 to f5 takes 2 knight moves.
 2414 To get from e6 to f6 takes 3 knight moves.
 2415 To get from e6 to f7 takes 2 knight moves.
 2416 To get from e6 to f8 takes 1 knight moves.
 2417 To get from e6 to g1 takes 3 knight moves.
 2418 To get from e6 to g2 takes 2 knight moves.
 2419 To get from e6 to g3 takes 3 knight moves.
 2420 To get from e6 to g4 takes 4 knight moves.
 2421 To get from e6 to g5 takes 1 knight moves.
 2422 To get from e6 to g6 takes 2 knight moves.
 2423 To get from e6 to g7 takes 1 knight moves.
 2424 To get from e6 to g8 takes 4 knight moves.
 2425 To get from e6 to h1 takes 4 knight moves.
 2426 To get from e6 to h2 takes 3 knight moves.
 2427 To get from e6 to h3 takes 2 knight moves.
 2428 To get from e6 to h4 takes 3 knight moves.
 2429 To get from e6 to h5 takes 2 knight moves.
 2430 To get from e6 to h6 takes 3 knight moves.
 2431 To get from e6 to h7 takes 2 knight moves.
 2432 To get from e6 to h8 takes 3 knight moves.
 2433 To get from e7 to a1 takes 4 knight moves.
 2434 To get from e7 to a2 takes 3 knight moves.
 2435 To get from e7 to a3 takes 4 knight moves.
 2436 To get from e7 to a4 takes 3 knight moves.
 2437 To get from e7 to a5 takes 2 knight moves.
 2438 To get from e7 to a6 takes 3 knight moves.
 2439 To get from e7 to a7 takes 2 knight moves.
 2440 To get from e7 to a8 takes 3 knight moves.
 2441 To get from e7 to b1 takes 3 knight moves.
 2442 To get from e7 to b2 takes 4 knight moves.
 2443 To get from e7 to b3 takes 3 knight moves.
 2444 To get from e7 to b4 takes 2 knight moves.
 2445 To get from e7 to b5 takes 3 knight moves.
 2446 To get from e7 to b6 takes 2 knight moves.
 2447 To get from e7 to b7 takes 3 knight moves.
 2448 To get from e7 to b8 takes 2 knight moves.
 2449 To get from e7 to c1 takes 4 knight moves.
 2450 To get from e7 to c2 takes 3 knight moves.
 2451 To get from e7 to c3 takes 2 knight moves.
 2452 To get from e7 to c4 takes 3 knight moves.
 2453 To get from e7 to c5 takes 4 knight moves.
 2454 To get from e7 to c6 takes 1 knight moves.
 2455 To get from e7 to c7 takes 2 knight moves.
 2456 To get from e7 to c8 takes 1 knight moves.
 2457 To get from e7 to d1 takes 3 knight moves.
 2458 To get from e7 to d2 takes 4 knight moves.
 2459 To get from e7 to d3 takes 3 knight moves.
 2460 To get from e7 to d4 takes 2 knight moves.
 2461 To get from e7 to d5 takes 1 knight moves.
 2462 To get from e7 to d6 takes 2 knight moves.
 2463 To get from e7 to d7 takes 3 knight moves.
 2464 To get from e7 to d8 takes 2 knight moves.
 2465 To get from e7 to e1 takes 4 knight moves.
 2466 To get from e7 to e2 takes 3 knight moves.
 2467 To get from e7 to e3 takes 2 knight moves.
 2468 To get from e7 to e4 takes 3 knight moves.
 2469 To get from e7 to e5 takes 2 knight moves.
 2470 To get from e7 to e6 takes 3 knight moves.
 2471 To get from e7 to e7 takes 0 knight moves.
 2472 To get from e7 to e8 takes 3 knight moves.
 2473 To get from e7 to f1 takes 3 knight moves.
 2474 To get from e7 to f2 takes 4 knight moves.
 2475 To get from e7 to f3 takes 3 knight moves.
 2476 To get from e7 to f4 takes 2 knight moves.
 2477 To get from e7 to f5 takes 1 knight moves.
 2478 To get from e7 to f6 takes 2 knight moves.
 2479 To get from e7 to f7 takes 3 knight moves.
 2480 To get from e7 to f8 takes 2 knight moves.
 2481 To get from e7 to g1 takes 4 knight moves.
 2482 To get from e7 to g2 takes 3 knight moves.
 2483 To get from e7 to g3 takes 2 knight moves.
 2484 To get from e7 to g4 takes 3 knight moves.
 2485 To get from e7 to g5 takes 4 knight moves.
 2486 To get from e7 to g6 takes 1 knight moves.
 2487 To get from e7 to g7 takes 2 knight moves.
 2488 To get from e7 to g8 takes 1 knight moves.
 2489 To get from e7 to h1 takes 3 knight moves.
 2490 To get from e7 to h2 takes 4 knight moves.
 2491 To get from e7 to h3 takes 3 knight moves.
 2492 To get from e7 to h4 takes 2 knight moves.
 2493 To get from e7 to h5 takes 3 knight moves.
 2494 To get from e7 to h6 takes 2 knight moves.
 2495 To get from e7 to h7 takes 3 knight moves.
 2496 To get from e7 to h8 takes 2 knight moves.
 2497 To get from e8 to a1 takes 5 knight moves.
 2498 To get from e8 to a2 takes 4 knight moves.
 2499 To get from e8 to a3 takes 3 knight moves.
 2500 To get from e8 to a4 takes 4 knight moves.
 2501 To get from e8 to a5 takes 3 knight moves.
 2502 To get from e8 to a6 takes 2 knight moves.
 2503 To get from e8 to a7 takes 3 knight moves.
 2504 To get from e8 to a8 takes 2 knight moves.
 2505 To get from e8 to b1 takes 4 knight moves.
 2506 To get from e8 to b2 takes 3 knight moves.
 2507 To get from e8 to b3 takes 4 knight moves.
 2508 To get from e8 to b4 takes 3 knight moves.
 2509 To get from e8 to b5 takes 2 knight moves.
 2510 To get from e8 to b6 takes 3 knight moves.
 2511 To get from e8 to b7 takes 2 knight moves.
 2512 To get from e8 to b8 takes 3 knight moves.
 2513 To get from e8 to c1 takes 5 knight moves.
 2514 To get from e8 to c2 takes 4 knight moves.
 2515 To get from e8 to c3 takes 3 knight moves.
 2516 To get from e8 to c4 takes 2 knight moves.
 2517 To get from e8 to c5 takes 3 knight moves.
 2518 To get from e8 to c6 takes 4 knight moves.
 2519 To get from e8 to c7 takes 1 knight moves.
 2520 To get from e8 to c8 takes 2 knight moves.
 2521 To get from e8 to d1 takes 4 knight moves.
 2522 To get from e8 to d2 takes 3 knight moves.
 2523 To get from e8 to d3 takes 4 knight moves.
 2524 To get from e8 to d4 takes 3 knight moves.
 2525 To get from e8 to d5 takes 2 knight moves.
 2526 To get from e8 to d6 takes 1 knight moves.
 2527 To get from e8 to d7 takes 2 knight moves.
 2528 To get from e8 to d8 takes 3 knight moves.
 2529 To get from e8 to e1 takes 5 knight moves.
 2530 To get from e8 to e2 takes 4 knight moves.
 2531 To get from e8 to e3 takes 3 knight moves.
 2532 To get from e8 to e4 takes 2 knight moves.
 2533 To get from e8 to e5 takes 3 knight moves.
 2534 To get from e8 to e6 takes 2 knight moves.
 2535 To get from e8 to e7 takes 3 knight moves.
 2536 To get from e8 to e8 takes 0 knight moves.
 2537 To get from e8 to f1 takes 4 knight moves.
 2538 To get from e8 to f2 takes 3 knight moves.
 2539 To get from e8 to f3 takes 4 knight moves.
 2540 To get from e8 to f4 takes 3 knight moves.
 2541 To get from e8 to f5 takes 2 knight moves.
 2542 To get from e8 to f6 takes 1 knight moves.
 2543 To get from e8 to f7 takes 2 knight moves.
 2544 To get from e8 to f8 takes 3 knight moves.
 2545 To get from e8 to g1 takes 5 knight moves.
 2546 To get from e8 to g2 takes 4 knight moves.
 2547 To get from e8 to g3 takes 3 knight moves.
 2548 To get from e8 to g4 takes 2 knight moves.
 2549 To get from e8 to g5 takes 3 knight moves.
 2550 To get from e8 to g6 takes 4 knight moves.
 2551 To get from e8 to g7 takes 1 knight moves.
 2552 To get from e8 to g8 takes 2 knight moves.
 2553 To get from e8 to h1 takes 4 knight moves.
 2554 To get from e8 to h2 takes 3 knight moves.
 2555 To get from e8 to h3 takes 4 knight moves.
 2556 To get from e8 to h4 takes 3 knight moves.
 2557 To get from e8 to h5 takes 2 knight moves.
 2558 To get from e8 to h6 takes 3 knight moves.
 2559 To get from e8 to h7 takes 2 knight moves.
 2560 To get from e8 to h8 takes 3 knight moves.
 2561 To get from f1 to a1 takes 3 knight moves.
 2562 To get from f1 to a2 takes 4 knight moves.
 2563 To get from f1 to a3 takes 3 knight moves.
 2564 To get from f1 to a4 takes 4 knight moves.
 2565 To get from f1 to a5 takes 3 knight moves.
 2566 To get from f1 to a6 takes 4 knight moves.
 2567 To get from f1 to a7 takes 5 knight moves.
 2568 To get from f1 to a8 takes 4 knight moves.
 2569 To get from f1 to b1 takes 2 knight moves.
 2570 To get from f1 to b2 takes 3 knight moves.
 2571 To get from f1 to b3 takes 2 knight moves.
 2572 To get from f1 to b4 takes 3 knight moves.
 2573 To get from f1 to b5 takes 4 knight moves.
 2574 To get from f1 to b6 takes 3 knight moves.
 2575 To get from f1 to b7 takes 4 knight moves.
 2576 To get from f1 to b8 takes 5 knight moves.
 2577 To get from f1 to c1 takes 3 knight moves.
 2578 To get from f1 to c2 takes 2 knight moves.
 2579 To get from f1 to c3 takes 3 knight moves.
 2580 To get from f1 to c4 takes 2 knight moves.
 2581 To get from f1 to c5 takes 3 knight moves.
 2582 To get from f1 to c6 takes 4 knight moves.
 2583 To get from f1 to c7 takes 3 knight moves.
 2584 To get from f1 to c8 takes 4 knight moves.
 2585 To get from f1 to d1 takes 2 knight moves.
 2586 To get from f1 to d2 takes 1 knight moves.
 2587 To get from f1 to d3 takes 4 knight moves.
 2588 To get from f1 to d4 takes 3 knight moves.
 2589 To get from f1 to d5 takes 2 knight moves.
 2590 To get from f1 to d6 takes 3 knight moves.
 2591 To get from f1 to d7 takes 4 knight moves.
 2592 To get from f1 to d8 takes 5 knight moves.
 2593 To get from f1 to e1 takes 3 knight moves.
 2594 To get from f1 to e2 takes 2 knight moves.
 2595 To get from f1 to e3 takes 1 knight moves.
 2596 To get from f1 to e4 takes 2 knight moves.
 2597 To get from f1 to e5 takes 3 knight moves.
 2598 To get from f1 to e6 takes 4 knight moves.
 2599 To get from f1 to e7 takes 3 knight moves.
 2600 To get from f1 to e8 takes 4 knight moves.
 2601 To get from f1 to f1 takes 0 knight moves.
 2602 To get from f1 to f2 takes 3 knight moves.
 2603 To get from f1 to f3 takes 2 knight moves.
 2604 To get from f1 to f4 takes 3 knight moves.
 2605 To get from f1 to f5 takes 2 knight moves.
 2606 To get from f1 to f6 takes 3 knight moves.
 2607 To get from f1 to f7 takes 4 knight moves.
 2608 To get from f1 to f8 takes 5 knight moves.
 2609 To get from f1 to g1 takes 3 knight moves.
 2610 To get from f1 to g2 takes 2 knight moves.
 2611 To get from f1 to g3 takes 1 knight moves.
 2612 To get from f1 to g4 takes 2 knight moves.
 2613 To get from f1 to g5 takes 3 knight moves.
 2614 To get from f1 to g6 takes 4 knight moves.
 2615 To get from f1 to g7 takes 3 knight moves.
 2616 To get from f1 to g8 takes 4 knight moves.
 2617 To get from f1 to h1 takes 2 knight moves.
 2618 To get from f1 to h2 takes 1 knight moves.
 2619 To get from f1 to h3 takes 4 knight moves.
 2620 To get from f1 to h4 takes 3 knight moves.
 2621 To get from f1 to h5 takes 2 knight moves.
 2622 To get from f1 to h6 takes 3 knight moves.
 2623 To get from f1 to h7 takes 4 knight moves.
 2624 To get from f1 to h8 takes 5 knight moves.
 2625 To get from f2 to a1 takes 4 knight moves.
 2626 To get from f2 to a2 takes 3 knight moves.
 2627 To get from f2 to a3 takes 4 knight moves.
 2628 To get from f2 to a4 takes 3 knight moves.
 2629 To get from f2 to a5 takes 4 knight moves.
 2630 To get from f2 to a6 takes 3 knight moves.
 2631 To get from f2 to a7 takes 4 knight moves.
 2632 To get from f2 to a8 takes 5 knight moves.
 2633 To get from f2 to b1 takes 3 knight moves.
 2634 To get from f2 to b2 takes 2 knight moves.
 2635 To get from f2 to b3 takes 3 knight moves.
 2636 To get from f2 to b4 takes 2 knight moves.
 2637 To get from f2 to b5 takes 3 knight moves.
 2638 To get from f2 to b6 takes 4 knight moves.
 2639 To get from f2 to b7 takes 3 knight moves.
 2640 To get from f2 to b8 takes 4 knight moves.
 2641 To get from f2 to c1 takes 2 knight moves.
 2642 To get from f2 to c2 takes 3 knight moves.
 2643 To get from f2 to c3 takes 2 knight moves.
 2644 To get from f2 to c4 takes 3 knight moves.
 2645 To get from f2 to c5 takes 2 knight moves.
 2646 To get from f2 to c6 takes 3 knight moves.
 2647 To get from f2 to c7 takes 4 knight moves.
 2648 To get from f2 to c8 takes 3 knight moves.
 2649 To get from f2 to d1 takes 1 knight moves.
 2650 To get from f2 to d2 takes 2 knight moves.
 2651 To get from f2 to d3 takes 1 knight moves.
 2652 To get from f2 to d4 takes 4 knight moves.
 2653 To get from f2 to d5 takes 3 knight moves.
 2654 To get from f2 to d6 takes 2 knight moves.
 2655 To get from f2 to d7 takes 3 knight moves.
 2656 To get from f2 to d8 takes 4 knight moves.
 2657 To get from f2 to e1 takes 2 knight moves.
 2658 To get from f2 to e2 takes 3 knight moves.
 2659 To get from f2 to e3 takes 2 knight moves.
 2660 To get from f2 to e4 takes 1 knight moves.
 2661 To get from f2 to e5 takes 2 knight moves.
 2662 To get from f2 to e6 takes 3 knight moves.
 2663 To get from f2 to e7 takes 4 knight moves.
 2664 To get from f2 to e8 takes 3 knight moves.
 2665 To get from f2 to f1 takes 3 knight moves.
 2666 To get from f2 to f2 takes 0 knight moves.
 2667 To get from f2 to f3 takes 3 knight moves.
 2668 To get from f2 to f4 takes 2 knight moves.
 2669 To get from f2 to f5 takes 3 knight moves.
 2670 To get from f2 to f6 takes 2 knight moves.
 2671 To get from f2 to f7 takes 3 knight moves.
 2672 To get from f2 to f8 takes 4 knight moves.
 2673 To get from f2 to g1 takes 2 knight moves.
 2674 To get from f2 to g2 takes 3 knight moves.
 2675 To get from f2 to g3 takes 2 knight moves.
 2676 To get from f2 to g4 takes 1 knight moves.
 2677 To get from f2 to g5 takes 2 knight moves.
 2678 To get from f2 to g6 takes 3 knight moves.
 2679 To get from f2 to g7 takes 4 knight moves.
 2680 To get from f2 to g8 takes 3 knight moves.
 2681 To get from f2 to h1 takes 1 knight moves.
 2682 To get from f2 to h2 takes 2 knight moves.
 2683 To get from f2 to h3 takes 1 knight moves.
 2684 To get from f2 to h4 takes 4 knight moves.
 2685 To get from f2 to h5 takes 3 knight moves.
 2686 To get from f2 to h6 takes 2 knight moves.
 2687 To get from f2 to h7 takes 3 knight moves.
 2688 To get from f2 to h8 takes 4 knight moves.
 2689 To get from f3 to a1 takes 3 knight moves.
 2690 To get from f3 to a2 takes 4 knight moves.
 2691 To get from f3 to a3 takes 3 knight moves.
 2692 To get from f3 to a4 takes 4 knight moves.
 2693 To get from f3 to a5 takes 3 knight moves.
 2694 To get from f3 to a6 takes 4 knight moves.
 2695 To get from f3 to a7 takes 3 knight moves.
 2696 To get from f3 to a8 takes 4 knight moves.
 2697 To get from f3 to b1 takes 2 knight moves.
 2698 To get from f3 to b2 takes 3 knight moves.
 2699 To get from f3 to b3 takes 2 knight moves.
 2700 To get from f3 to b4 takes 3 knight moves.
 2701 To get from f3 to b5 takes 2 knight moves.
 2702 To get from f3 to b6 takes 3 knight moves.
 2703 To get from f3 to b7 takes 4 knight moves.
 2704 To get from f3 to b8 takes 3 knight moves.
 2705 To get from f3 to c1 takes 3 knight moves.
 2706 To get from f3 to c2 takes 2 knight moves.
 2707 To get from f3 to c3 takes 3 knight moves.
 2708 To get from f3 to c4 takes 2 knight moves.
 2709 To get from f3 to c5 takes 3 knight moves.
 2710 To get from f3 to c6 takes 2 knight moves.
 2711 To get from f3 to c7 takes 3 knight moves.
 2712 To get from f3 to c8 takes 4 knight moves.
 2713 To get from f3 to d1 takes 4 knight moves.
 2714 To get from f3 to d2 takes 1 knight moves.
 2715 To get from f3 to d3 takes 2 knight moves.
 2716 To get from f3 to d4 takes 1 knight moves.
 2717 To get from f3 to d5 takes 4 knight moves.
 2718 To get from f3 to d6 takes 3 knight moves.
 2719 To get from f3 to d7 takes 2 knight moves.
 2720 To get from f3 to d8 takes 3 knight moves.
 2721 To get from f3 to e1 takes 1 knight moves.
 2722 To get from f3 to e2 takes 2 knight moves.
 2723 To get from f3 to e3 takes 3 knight moves.
 2724 To get from f3 to e4 takes 2 knight moves.
 2725 To get from f3 to e5 takes 1 knight moves.
 2726 To get from f3 to e6 takes 2 knight moves.
 2727 To get from f3 to e7 takes 3 knight moves.
 2728 To get from f3 to e8 takes 4 knight moves.
 2729 To get from f3 to f1 takes 2 knight moves.
 2730 To get from f3 to f2 takes 3 knight moves.
 2731 To get from f3 to f3 takes 0 knight moves.
 2732 To get from f3 to f4 takes 3 knight moves.
 2733 To get from f3 to f5 takes 2 knight moves.
 2734 To get from f3 to f6 takes 3 knight moves.
 2735 To get from f3 to f7 takes 2 knight moves.
 2736 To get from f3 to f8 takes 3 knight moves.
 2737 To get from f3 to g1 takes 1 knight moves.
 2738 To get from f3 to g2 takes 2 knight moves.
 2739 To get from f3 to g3 takes 3 knight moves.
 2740 To get from f3 to g4 takes 2 knight moves.
 2741 To get from f3 to g5 takes 1 knight moves.
 2742 To get from f3 to g6 takes 2 knight moves.
 2743 To get from f3 to g7 takes 3 knight moves.
 2744 To get from f3 to g8 takes 4 knight moves.
 2745 To get from f3 to h1 takes 4 knight moves.
 2746 To get from f3 to h2 takes 1 knight moves.
 2747 To get from f3 to h3 takes 2 knight moves.
 2748 To get from f3 to h4 takes 1 knight moves.
 2749 To get from f3 to h5 takes 4 knight moves.
 2750 To get from f3 to h6 takes 3 knight moves.
 2751 To get from f3 to h7 takes 2 knight moves.
 2752 To get from f3 to h8 takes 3 knight moves.
 2753 To get from f4 to a1 takes 4 knight moves.
 2754 To get from f4 to a2 takes 3 knight moves.
 2755 To get from f4 to a3 takes 4 knight moves.
 2756 To get from f4 to a4 takes 3 knight moves.
 2757 To get from f4 to a5 takes 4 knight moves.
 2758 To get from f4 to a6 takes 3 knight moves.
 2759 To get from f4 to a7 takes 4 knight moves.
 2760 To get from f4 to a8 takes 3 knight moves.
 2761 To get from f4 to b1 takes 3 knight moves.
 2762 To get from f4 to b2 takes 2 knight moves.
 2763 To get from f4 to b3 takes 3 knight moves.
 2764 To get from f4 to b4 takes 2 knight moves.
 2765 To get from f4 to b5 takes 3 knight moves.
 2766 To get from f4 to b6 takes 2 knight moves.
 2767 To get from f4 to b7 takes 3 knight moves.
 2768 To get from f4 to b8 takes 4 knight moves.
 2769 To get from f4 to c1 takes 2 knight moves.
 2770 To get from f4 to c2 takes 3 knight moves.
 2771 To get from f4 to c3 takes 2 knight moves.
 2772 To get from f4 to c4 takes 3 knight moves.
 2773 To get from f4 to c5 takes 2 knight moves.
 2774 To get from f4 to c6 takes 3 knight moves.
 2775 To get from f4 to c7 takes 2 knight moves.
 2776 To get from f4 to c8 takes 3 knight moves.
 2777 To get from f4 to d1 takes 3 knight moves.
 2778 To get from f4 to d2 takes 4 knight moves.
 2779 To get from f4 to d3 takes 1 knight moves.
 2780 To get from f4 to d4 takes 2 knight moves.
 2781 To get from f4 to d5 takes 1 knight moves.
 2782 To get from f4 to d6 takes 4 knight moves.
 2783 To get from f4 to d7 takes 3 knight moves.
 2784 To get from f4 to d8 takes 2 knight moves.
 2785 To get from f4 to e1 takes 2 knight moves.
 2786 To get from f4 to e2 takes 1 knight moves.
 2787 To get from f4 to e3 takes 2 knight moves.
 2788 To get from f4 to e4 takes 3 knight moves.
 2789 To get from f4 to e5 takes 2 knight moves.
 2790 To get from f4 to e6 takes 1 knight moves.
 2791 To get from f4 to e7 takes 2 knight moves.
 2792 To get from f4 to e8 takes 3 knight moves.
 2793 To get from f4 to f1 takes 3 knight moves.
 2794 To get from f4 to f2 takes 2 knight moves.
 2795 To get from f4 to f3 takes 3 knight moves.
 2796 To get from f4 to f4 takes 0 knight moves.
 2797 To get from f4 to f5 takes 3 knight moves.
 2798 To get from f4 to f6 takes 2 knight moves.
 2799 To get from f4 to f7 takes 3 knight moves.
 2800 To get from f4 to f8 takes 2 knight moves.
 2801 To get from f4 to g1 takes 2 knight moves.
 2802 To get from f4 to g2 takes 1 knight moves.
 2803 To get from f4 to g3 takes 2 knight moves.
 2804 To get from f4 to g4 takes 3 knight moves.
 2805 To get from f4 to g5 takes 2 knight moves.
 2806 To get from f4 to g6 takes 1 knight moves.
 2807 To get from f4 to g7 takes 2 knight moves.
 2808 To get from f4 to g8 takes 3 knight moves.
 2809 To get from f4 to h1 takes 3 knight moves.
 2810 To get from f4 to h2 takes 4 knight moves.
 2811 To get from f4 to h3 takes 1 knight moves.
 2812 To get from f4 to h4 takes 2 knight moves.
 2813 To get from f4 to h5 takes 1 knight moves.
 2814 To get from f4 to h6 takes 4 knight moves.
 2815 To get from f4 to h7 takes 3 knight moves.
 2816 To get from f4 to h8 takes 2 knight moves.
 2817 To get from f5 to a1 takes 3 knight moves.
 2818 To get from f5 to a2 takes 4 knight moves.
 2819 To get from f5 to a3 takes 3 knight moves.
 2820 To get from f5 to a4 takes 4 knight moves.
 2821 To get from f5 to a5 takes 3 knight moves.
 2822 To get from f5 to a6 takes 4 knight moves.
 2823 To get from f5 to a7 takes 3 knight moves.
 2824 To get from f5 to a8 takes 4 knight moves.
 2825 To get from f5 to b1 takes 4 knight moves.
 2826 To get from f5 to b2 takes 3 knight moves.
 2827 To get from f5 to b3 takes 2 knight moves.
 2828 To get from f5 to b4 takes 3 knight moves.
 2829 To get from f5 to b5 takes 2 knight moves.
 2830 To get from f5 to b6 takes 3 knight moves.
 2831 To get from f5 to b7 takes 2 knight moves.
 2832 To get from f5 to b8 takes 3 knight moves.
 2833 To get from f5 to c1 takes 3 knight moves.
 2834 To get from f5 to c2 takes 2 knight moves.
 2835 To get from f5 to c3 takes 3 knight moves.
 2836 To get from f5 to c4 takes 2 knight moves.
 2837 To get from f5 to c5 takes 3 knight moves.
 2838 To get from f5 to c6 takes 2 knight moves.
 2839 To get from f5 to c7 takes 3 knight moves.
 2840 To get from f5 to c8 takes 2 knight moves.
 2841 To get from f5 to d1 takes 2 knight moves.
 2842 To get from f5 to d2 takes 3 knight moves.
 2843 To get from f5 to d3 takes 4 knight moves.
 2844 To get from f5 to d4 takes 1 knight moves.
 2845 To get from f5 to d5 takes 2 knight moves.
 2846 To get from f5 to d6 takes 1 knight moves.
 2847 To get from f5 to d7 takes 4 knight moves.
 2848 To get from f5 to d8 takes 3 knight moves.
 2849 To get from f5 to e1 takes 3 knight moves.
 2850 To get from f5 to e2 takes 2 knight moves.
 2851 To get from f5 to e3 takes 1 knight moves.
 2852 To get from f5 to e4 takes 2 knight moves.
 2853 To get from f5 to e5 takes 3 knight moves.
 2854 To get from f5 to e6 takes 2 knight moves.
 2855 To get from f5 to e7 takes 1 knight moves.
 2856 To get from f5 to e8 takes 2 knight moves.
 2857 To get from f5 to f1 takes 2 knight moves.
 2858 To get from f5 to f2 takes 3 knight moves.
 2859 To get from f5 to f3 takes 2 knight moves.
 2860 To get from f5 to f4 takes 3 knight moves.
 2861 To get from f5 to f5 takes 0 knight moves.
 2862 To get from f5 to f6 takes 3 knight moves.
 2863 To get from f5 to f7 takes 2 knight moves.
 2864 To get from f5 to f8 takes 3 knight moves.
 2865 To get from f5 to g1 takes 3 knight moves.
 2866 To get from f5 to g2 takes 2 knight moves.
 2867 To get from f5 to g3 takes 1 knight moves.
 2868 To get from f5 to g4 takes 2 knight moves.
 2869 To get from f5 to g5 takes 3 knight moves.
 2870 To get from f5 to g6 takes 2 knight moves.
 2871 To get from f5 to g7 takes 1 knight moves.
 2872 To get from f5 to g8 takes 2 knight moves.
 2873 To get from f5 to h1 takes 2 knight moves.
 2874 To get from f5 to h2 takes 3 knight moves.
 2875 To get from f5 to h3 takes 4 knight moves.
 2876 To get from f5 to h4 takes 1 knight moves.
 2877 To get from f5 to h5 takes 2 knight moves.
 2878 To get from f5 to h6 takes 1 knight moves.
 2879 To get from f5 to h7 takes 4 knight moves.
 2880 To get from f5 to h8 takes 3 knight moves.
 2881 To get from f6 to a1 takes 4 knight moves.
 2882 To get from f6 to a2 takes 3 knight moves.
 2883 To get from f6 to a3 takes 4 knight moves.
 2884 To get from f6 to a4 takes 3 knight moves.
 2885 To get from f6 to a5 takes 4 knight moves.
 2886 To get from f6 to a6 takes 3 knight moves.
 2887 To get from f6 to a7 takes 4 knight moves.
 2888 To get from f6 to a8 takes 3 knight moves.
 2889 To get from f6 to b1 takes 3 knight moves.
 2890 To get from f6 to b2 takes 4 knight moves.
 2891 To get from f6 to b3 takes 3 knight moves.
 2892 To get from f6 to b4 takes 2 knight moves.
 2893 To get from f6 to b5 takes 3 knight moves.
 2894 To get from f6 to b6 takes 2 knight moves.
 2895 To get from f6 to b7 takes 3 knight moves.
 2896 To get from f6 to b8 takes 2 knight moves.
 2897 To get from f6 to c1 takes 4 knight moves.
 2898 To get from f6 to c2 takes 3 knight moves.
 2899 To get from f6 to c3 takes 2 knight moves.
 2900 To get from f6 to c4 takes 3 knight moves.
 2901 To get from f6 to c5 takes 2 knight moves.
 2902 To get from f6 to c6 takes 3 knight moves.
 2903 To get from f6 to c7 takes 2 knight moves.
 2904 To get from f6 to c8 takes 3 knight moves.
 2905 To get from f6 to d1 takes 3 knight moves.
 2906 To get from f6 to d2 takes 2 knight moves.
 2907 To get from f6 to d3 takes 3 knight moves.
 2908 To get from f6 to d4 takes 4 knight moves.
 2909 To get from f6 to d5 takes 1 knight moves.
 2910 To get from f6 to d6 takes 2 knight moves.
 2911 To get from f6 to d7 takes 1 knight moves.
 2912 To get from f6 to d8 takes 4 knight moves.
 2913 To get from f6 to e1 takes 4 knight moves.
 2914 To get from f6 to e2 takes 3 knight moves.
 2915 To get from f6 to e3 takes 2 knight moves.
 2916 To get from f6 to e4 takes 1 knight moves.
 2917 To get from f6 to e5 takes 2 knight moves.
 2918 To get from f6 to e6 takes 3 knight moves.
 2919 To get from f6 to e7 takes 2 knight moves.
 2920 To get from f6 to e8 takes 1 knight moves.
 2921 To get from f6 to f1 takes 3 knight moves.
 2922 To get from f6 to f2 takes 2 knight moves.
 2923 To get from f6 to f3 takes 3 knight moves.
 2924 To get from f6 to f4 takes 2 knight moves.
 2925 To get from f6 to f5 takes 3 knight moves.
 2926 To get from f6 to f6 takes 0 knight moves.
 2927 To get from f6 to f7 takes 3 knight moves.
 2928 To get from f6 to f8 takes 2 knight moves.
 2929 To get from f6 to g1 takes 4 knight moves.
 2930 To get from f6 to g2 takes 3 knight moves.
 2931 To get from f6 to g3 takes 2 knight moves.
 2932 To get from f6 to g4 takes 1 knight moves.
 2933 To get from f6 to g5 takes 2 knight moves.
 2934 To get from f6 to g6 takes 3 knight moves.
 2935 To get from f6 to g7 takes 2 knight moves.
 2936 To get from f6 to g8 takes 1 knight moves.
 2937 To get from f6 to h1 takes 3 knight moves.
 2938 To get from f6 to h2 takes 2 knight moves.
 2939 To get from f6 to h3 takes 3 knight moves.
 2940 To get from f6 to h4 takes 4 knight moves.
 2941 To get from f6 to h5 takes 1 knight moves.
 2942 To get from f6 to h6 takes 2 knight moves.
 2943 To get from f6 to h7 takes 1 knight moves.
 2944 To get from f6 to h8 takes 4 knight moves.
 2945 To get from f7 to a1 takes 5 knight moves.
 2946 To get from f7 to a2 takes 4 knight moves.
 2947 To get from f7 to a3 takes 3 knight moves.
 2948 To get from f7 to a4 takes 4 knight moves.
 2949 To get from f7 to a5 takes 3 knight moves.
 2950 To get from f7 to a6 takes 4 knight moves.
 2951 To get from f7 to a7 takes 3 knight moves.
 2952 To get from f7 to a8 takes 4 knight moves.
 2953 To get from f7 to b1 takes 4 knight moves.
 2954 To get from f7 to b2 takes 3 knight moves.
 2955 To get from f7 to b3 takes 4 knight moves.
 2956 To get from f7 to b4 takes 3 knight moves.
 2957 To get from f7 to b5 takes 2 knight moves.
 2958 To get from f7 to b6 takes 3 knight moves.
 2959 To get from f7 to b7 takes 2 knight moves.
 2960 To get from f7 to b8 takes 3 knight moves.
 2961 To get from f7 to c1 takes 3 knight moves.
 2962 To get from f7 to c2 takes 4 knight moves.
 2963 To get from f7 to c3 takes 3 knight moves.
 2964 To get from f7 to c4 takes 2 knight moves.
 2965 To get from f7 to c5 takes 3 knight moves.
 2966 To get from f7 to c6 takes 2 knight moves.
 2967 To get from f7 to c7 takes 3 knight moves.
 2968 To get from f7 to c8 takes 2 knight moves.
 2969 To get from f7 to d1 takes 4 knight moves.
 2970 To get from f7 to d2 takes 3 knight moves.
 2971 To get from f7 to d3 takes 2 knight moves.
 2972 To get from f7 to d4 takes 3 knight moves.
 2973 To get from f7 to d5 takes 4 knight moves.
 2974 To get from f7 to d6 takes 1 knight moves.
 2975 To get from f7 to d7 takes 2 knight moves.
 2976 To get from f7 to d8 takes 1 knight moves.
 2977 To get from f7 to e1 takes 3 knight moves.
 2978 To get from f7 to e2 takes 4 knight moves.
 2979 To get from f7 to e3 takes 3 knight moves.
 2980 To get from f7 to e4 takes 2 knight moves.
 2981 To get from f7 to e5 takes 1 knight moves.
 2982 To get from f7 to e6 takes 2 knight moves.
 2983 To get from f7 to e7 takes 3 knight moves.
 2984 To get from f7 to e8 takes 2 knight moves.
 2985 To get from f7 to f1 takes 4 knight moves.
 2986 To get from f7 to f2 takes 3 knight moves.
 2987 To get from f7 to f3 takes 2 knight moves.
 2988 To get from f7 to f4 takes 3 knight moves.
 2989 To get from f7 to f5 takes 2 knight moves.
 2990 To get from f7 to f6 takes 3 knight moves.
 2991 To get from f7 to f7 takes 0 knight moves.
 2992 To get from f7 to f8 takes 3 knight moves.
 2993 To get from f7 to g1 takes 3 knight moves.
 2994 To get from f7 to g2 takes 4 knight moves.
 2995 To get from f7 to g3 takes 3 knight moves.
 2996 To get from f7 to g4 takes 2 knight moves.
 2997 To get from f7 to g5 takes 1 knight moves.
 2998 To get from f7 to g6 takes 2 knight moves.
 2999 To get from f7 to g7 takes 3 knight moves.
 3000 To get from f7 to g8 takes 2 knight moves.
 3001 To get from f7 to h1 takes 4 knight moves.
 3002 To get from f7 to h2 takes 3 knight moves.
 3003 To get from f7 to h3 takes 2 knight moves.
 3004 To get from f7 to h4 takes 3 knight moves.
 3005 To get from f7 to h5 takes 4 knight moves.
 3006 To get from f7 to h6 takes 1 knight moves.
 3007 To get from f7 to h7 takes 2 knight moves.
 3008 To get from f7 to h8 takes 1 knight moves.
 3009 To get from f8 to a1 takes 4 knight moves.
 3010 To get from f8 to a2 takes 5 knight moves.
 3011 To get from f8 to a3 takes 4 knight moves.
 3012 To get from f8 to a4 takes 3 knight moves.
 3013 To get from f8 to a5 takes 4 knight moves.
 3014 To get from f8 to a6 takes 3 knight moves.
 3015 To get from f8 to a7 takes 4 knight moves.
 3016 To get from f8 to a8 takes 3 knight moves.
 3017 To get from f8 to b1 takes 5 knight moves.
 3018 To get from f8 to b2 takes 4 knight moves.
 3019 To get from f8 to b3 takes 3 knight moves.
 3020 To get from f8 to b4 takes 4 knight moves.
 3021 To get from f8 to b5 takes 3 knight moves.
 3022 To get from f8 to b6 takes 2 knight moves.
 3023 To get from f8 to b7 takes 3 knight moves.
 3024 To get from f8 to b8 takes 2 knight moves.
 3025 To get from f8 to c1 takes 4 knight moves.
 3026 To get from f8 to c2 takes 3 knight moves.
 3027 To get from f8 to c3 takes 4 knight moves.
 3028 To get from f8 to c4 takes 3 knight moves.
 3029 To get from f8 to c5 takes 2 knight moves.
 3030 To get from f8 to c6 takes 3 knight moves.
 3031 To get from f8 to c7 takes 2 knight moves.
 3032 To get from f8 to c8 takes 3 knight moves.
 3033 To get from f8 to d1 takes 5 knight moves.
 3034 To get from f8 to d2 takes 4 knight moves.
 3035 To get from f8 to d3 takes 3 knight moves.
 3036 To get from f8 to d4 takes 2 knight moves.
 3037 To get from f8 to d5 takes 3 knight moves.
 3038 To get from f8 to d6 takes 4 knight moves.
 3039 To get from f8 to d7 takes 1 knight moves.
 3040 To get from f8 to d8 takes 2 knight moves.
 3041 To get from f8 to e1 takes 4 knight moves.
 3042 To get from f8 to e2 takes 3 knight moves.
 3043 To get from f8 to e3 takes 4 knight moves.
 3044 To get from f8 to e4 takes 3 knight moves.
 3045 To get from f8 to e5 takes 2 knight moves.
 3046 To get from f8 to e6 takes 1 knight moves.
 3047 To get from f8 to e7 takes 2 knight moves.
 3048 To get from f8 to e8 takes 3 knight moves.
 3049 To get from f8 to f1 takes 5 knight moves.
 3050 To get from f8 to f2 takes 4 knight moves.
 3051 To get from f8 to f3 takes 3 knight moves.
 3052 To get from f8 to f4 takes 2 knight moves.
 3053 To get from f8 to f5 takes 3 knight moves.
 3054 To get from f8 to f6 takes 2 knight moves.
 3055 To get from f8 to f7 takes 3 knight moves.
 3056 To get from f8 to f8 takes 0 knight moves.
 3057 To get from f8 to g1 takes 4 knight moves.
 3058 To get from f8 to g2 takes 3 knight moves.
 3059 To get from f8 to g3 takes 4 knight moves.
 3060 To get from f8 to g4 takes 3 knight moves.
 3061 To get from f8 to g5 takes 2 knight moves.
 3062 To get from f8 to g6 takes 1 knight moves.
 3063 To get from f8 to g7 takes 2 knight moves.
 3064 To get from f8 to g8 takes 3 knight moves.
 3065 To get from f8 to h1 takes 5 knight moves.
 3066 To get from f8 to h2 takes 4 knight moves.
 3067 To get from f8 to h3 takes 3 knight moves.
 3068 To get from f8 to h4 takes 2 knight moves.
 3069 To get from f8 to h5 takes 3 knight moves.
 3070 To get from f8 to h6 takes 4 knight moves.
 3071 To get from f8 to h7 takes 1 knight moves.
 3072 To get from f8 to h8 takes 2 knight moves.
 3073 To get from g1 to a1 takes 4 knight moves.
 3074 To get from g1 to a2 takes 3 knight moves.
 3075 To get from g1 to a3 takes 4 knight moves.
 3076 To get from g1 to a4 takes 3 knight moves.
 3077 To get from g1 to a5 takes 4 knight moves.
 3078 To get from g1 to a6 takes 5 knight moves.
 3079 To get from g1 to a7 takes 4 knight moves.
 3080 To get from g1 to a8 takes 5 knight moves.
 3081 To get from g1 to b1 takes 3 knight moves.
 3082 To get from g1 to b2 takes 4 knight moves.
 3083 To get from g1 to b3 takes 3 knight moves.
 3084 To get from g1 to b4 takes 4 knight moves.
 3085 To get from g1 to b5 takes 3 knight moves.
 3086 To get from g1 to b6 takes 4 knight moves.
 3087 To get from g1 to b7 takes 5 knight moves.
 3088 To get from g1 to b8 takes 4 knight moves.
 3089 To get from g1 to c1 takes 2 knight moves.
 3090 To get from g1 to c2 takes 3 knight moves.
 3091 To get from g1 to c3 takes 2 knight moves.
 3092 To get from g1 to c4 takes 3 knight moves.
 3093 To get from g1 to c5 takes 4 knight moves.
 3094 To get from g1 to c6 takes 3 knight moves.
 3095 To get from g1 to c7 takes 4 knight moves.
 3096 To get from g1 to c8 takes 5 knight moves.
 3097 To get from g1 to d1 takes 3 knight moves.
 3098 To get from g1 to d2 takes 2 knight moves.
 3099 To get from g1 to d3 takes 3 knight moves.
 3100 To get from g1 to d4 takes 2 knight moves.
 3101 To get from g1 to d5 takes 3 knight moves.
 3102 To get from g1 to d6 takes 4 knight moves.
 3103 To get from g1 to d7 takes 3 knight moves.
 3104 To get from g1 to d8 takes 4 knight moves.
 3105 To get from g1 to e1 takes 2 knight moves.
 3106 To get from g1 to e2 takes 1 knight moves.
 3107 To get from g1 to e3 takes 4 knight moves.
 3108 To get from g1 to e4 takes 3 knight moves.
 3109 To get from g1 to e5 takes 2 knight moves.
 3110 To get from g1 to e6 takes 3 knight moves.
 3111 To get from g1 to e7 takes 4 knight moves.
 3112 To get from g1 to e8 takes 5 knight moves.
 3113 To get from g1 to f1 takes 3 knight moves.
 3114 To get from g1 to f2 takes 2 knight moves.
 3115 To get from g1 to f3 takes 1 knight moves.
 3116 To get from g1 to f4 takes 2 knight moves.
 3117 To get from g1 to f5 takes 3 knight moves.
 3118 To get from g1 to f6 takes 4 knight moves.
 3119 To get from g1 to f7 takes 3 knight moves.
 3120 To get from g1 to f8 takes 4 knight moves.
 3121 To get from g1 to g1 takes 0 knight moves.
 3122 To get from g1 to g2 takes 3 knight moves.
 3123 To get from g1 to g3 takes 2 knight moves.
 3124 To get from g1 to g4 takes 3 knight moves.
 3125 To get from g1 to g5 takes 2 knight moves.
 3126 To get from g1 to g6 takes 3 knight moves.
 3127 To get from g1 to g7 takes 4 knight moves.
 3128 To get from g1 to g8 takes 5 knight moves.
 3129 To get from g1 to h1 takes 3 knight moves.
 3130 To get from g1 to h2 takes 2 knight moves.
 3131 To get from g1 to h3 takes 1 knight moves.
 3132 To get from g1 to h4 takes 2 knight moves.
 3133 To get from g1 to h5 takes 3 knight moves.
 3134 To get from g1 to h6 takes 4 knight moves.
 3135 To get from g1 to h7 takes 3 knight moves.
 3136 To get from g1 to h8 takes 4 knight moves.
 3137 To get from g2 to a1 takes 3 knight moves.
 3138 To get from g2 to a2 takes 4 knight moves.
 3139 To get from g2 to a3 takes 3 knight moves.
 3140 To get from g2 to a4 takes 4 knight moves.
 3141 To get from g2 to a5 takes 3 knight moves.
 3142 To get from g2 to a6 takes 4 knight moves.
 3143 To get from g2 to a7 takes 5 knight moves.
 3144 To get from g2 to a8 takes 4 knight moves.
 3145 To get from g2 to b1 takes 4 knight moves.
 3146 To get from g2 to b2 takes 3 knight moves.
 3147 To get from g2 to b3 takes 4 knight moves.
 3148 To get from g2 to b4 takes 3 knight moves.
 3149 To get from g2 to b5 takes 4 knight moves.
 3150 To get from g2 to b6 takes 3 knight moves.
 3151 To get from g2 to b7 takes 4 knight moves.
 3152 To get from g2 to b8 takes 5 knight moves.
 3153 To get from g2 to c1 takes 3 knight moves.
 3154 To get from g2 to c2 takes 2 knight moves.
 3155 To get from g2 to c3 takes 3 knight moves.
 3156 To get from g2 to c4 takes 2 knight moves.
 3157 To get from g2 to c5 takes 3 knight moves.
 3158 To get from g2 to c6 takes 4 knight moves.
 3159 To get from g2 to c7 takes 3 knight moves.
 3160 To get from g2 to c8 takes 4 knight moves.
 3161 To get from g2 to d1 takes 2 knight moves.
 3162 To get from g2 to d2 takes 3 knight moves.
 3163 To get from g2 to d3 takes 2 knight moves.
 3164 To get from g2 to d4 takes 3 knight moves.
 3165 To get from g2 to d5 takes 2 knight moves.
 3166 To get from g2 to d6 takes 3 knight moves.
 3167 To get from g2 to d7 takes 4 knight moves.
 3168 To get from g2 to d8 takes 3 knight moves.
 3169 To get from g2 to e1 takes 1 knight moves.
 3170 To get from g2 to e2 takes 2 knight moves.
 3171 To get from g2 to e3 takes 1 knight moves.
 3172 To get from g2 to e4 takes 4 knight moves.
 3173 To get from g2 to e5 takes 3 knight moves.
 3174 To get from g2 to e6 takes 2 knight moves.
 3175 To get from g2 to e7 takes 3 knight moves.
 3176 To get from g2 to e8 takes 4 knight moves.
 3177 To get from g2 to f1 takes 2 knight moves.
 3178 To get from g2 to f2 takes 3 knight moves.
 3179 To get from g2 to f3 takes 2 knight moves.
 3180 To get from g2 to f4 takes 1 knight moves.
 3181 To get from g2 to f5 takes 2 knight moves.
 3182 To get from g2 to f6 takes 3 knight moves.
 3183 To get from g2 to f7 takes 4 knight moves.
 3184 To get from g2 to f8 takes 3 knight moves.
 3185 To get from g2 to g1 takes 3 knight moves.
 3186 To get from g2 to g2 takes 0 knight moves.
 3187 To get from g2 to g3 takes 3 knight moves.
 3188 To get from g2 to g4 takes 2 knight moves.
 3189 To get from g2 to g5 takes 3 knight moves.
 3190 To get from g2 to g6 takes 2 knight moves.
 3191 To get from g2 to g7 takes 3 knight moves.
 3192 To get from g2 to g8 takes 4 knight moves.
 3193 To get from g2 to h1 takes 4 knight moves.
 3194 To get from g2 to h2 takes 3 knight moves.
 3195 To get from g2 to h3 takes 2 knight moves.
 3196 To get from g2 to h4 takes 1 knight moves.
 3197 To get from g2 to h5 takes 2 knight moves.
 3198 To get from g2 to h6 takes 3 knight moves.
 3199 To get from g2 to h7 takes 4 knight moves.
 3200 To get from g2 to h8 takes 3 knight moves.
 3201 To get from g3 to a1 takes 4 knight moves.
 3202 To get from g3 to a2 takes 3 knight moves.
 3203 To get from g3 to a3 takes 4 knight moves.
 3204 To get from g3 to a4 takes 3 knight moves.
 3205 To get from g3 to a5 takes 4 knight moves.
 3206 To get from g3 to a6 takes 3 knight moves.
 3207 To get from g3 to a7 takes 4 knight moves.
 3208 To get from g3 to a8 takes 5 knight moves.
 3209 To get from g3 to b1 takes 3 knight moves.
 3210 To get from g3 to b2 takes 4 knight moves.
 3211 To get from g3 to b3 takes 3 knight moves.
 3212 To get from g3 to b4 takes 4 knight moves.
 3213 To get from g3 to b5 takes 3 knight moves.
 3214 To get from g3 to b6 takes 4 knight moves.
 3215 To get from g3 to b7 takes 3 knight moves.
 3216 To get from g3 to b8 takes 4 knight moves.
 3217 To get from g3 to c1 takes 2 knight moves.
 3218 To get from g3 to c2 takes 3 knight moves.
 3219 To get from g3 to c3 takes 2 knight moves.
 3220 To get from g3 to c4 takes 3 knight moves.
 3221 To get from g3 to c5 takes 2 knight moves.
 3222 To get from g3 to c6 takes 3 knight moves.
 3223 To get from g3 to c7 takes 4 knight moves.
 3224 To get from g3 to c8 takes 3 knight moves.
 3225 To get from g3 to d1 takes 3 knight moves.
 3226 To get from g3 to d2 takes 2 knight moves.
 3227 To get from g3 to d3 takes 3 knight moves.
 3228 To get from g3 to d4 takes 2 knight moves.
 3229 To get from g3 to d5 takes 3 knight moves.
 3230 To get from g3 to d6 takes 2 knight moves.
 3231 To get from g3 to d7 takes 3 knight moves.
 3232 To get from g3 to d8 takes 4 knight moves.
 3233 To get from g3 to e1 takes 4 knight moves.
 3234 To get from g3 to e2 takes 1 knight moves.
 3235 To get from g3 to e3 takes 2 knight moves.
 3236 To get from g3 to e4 takes 1 knight moves.
 3237 To get from g3 to e5 takes 4 knight moves.
 3238 To get from g3 to e6 takes 3 knight moves.
 3239 To get from g3 to e7 takes 2 knight moves.
 3240 To get from g3 to e8 takes 3 knight moves.
 3241 To get from g3 to f1 takes 1 knight moves.
 3242 To get from g3 to f2 takes 2 knight moves.
 3243 To get from g3 to f3 takes 3 knight moves.
 3244 To get from g3 to f4 takes 2 knight moves.
 3245 To get from g3 to f5 takes 1 knight moves.
 3246 To get from g3 to f6 takes 2 knight moves.
 3247 To get from g3 to f7 takes 3 knight moves.
 3248 To get from g3 to f8 takes 4 knight moves.
 3249 To get from g3 to g1 takes 2 knight moves.
 3250 To get from g3 to g2 takes 3 knight moves.
 3251 To get from g3 to g3 takes 0 knight moves.
 3252 To get from g3 to g4 takes 3 knight moves.
 3253 To get from g3 to g5 takes 2 knight moves.
 3254 To get from g3 to g6 takes 3 knight moves.
 3255 To get from g3 to g7 takes 2 knight moves.
 3256 To get from g3 to g8 takes 3 knight moves.
 3257 To get from g3 to h1 takes 1 knight moves.
 3258 To get from g3 to h2 takes 2 knight moves.
 3259 To get from g3 to h3 takes 3 knight moves.
 3260 To get from g3 to h4 takes 2 knight moves.
 3261 To get from g3 to h5 takes 1 knight moves.
 3262 To get from g3 to h6 takes 2 knight moves.
 3263 To get from g3 to h7 takes 3 knight moves.
 3264 To get from g3 to h8 takes 4 knight moves.
 3265 To get from g4 to a1 takes 3 knight moves.
 3266 To get from g4 to a2 takes 4 knight moves.
 3267 To get from g4 to a3 takes 3 knight moves.
 3268 To get from g4 to a4 takes 4 knight moves.
 3269 To get from g4 to a5 takes 3 knight moves.
 3270 To get from g4 to a6 takes 4 knight moves.
 3271 To get from g4 to a7 takes 3 knight moves.
 3272 To get from g4 to a8 takes 4 knight moves.
 3273 To get from g4 to b1 takes 4 knight moves.
 3274 To get from g4 to b2 takes 3 knight moves.
 3275 To get from g4 to b3 takes 4 knight moves.
 3276 To get from g4 to b4 takes 3 knight moves.
 3277 To get from g4 to b5 takes 4 knight moves.
 3278 To get from g4 to b6 takes 3 knight moves.
 3279 To get from g4 to b7 takes 4 knight moves.
 3280 To get from g4 to b8 takes 3 knight moves.
 3281 To get from g4 to c1 takes 3 knight moves.
 3282 To get from g4 to c2 takes 2 knight moves.
 3283 To get from g4 to c3 takes 3 knight moves.
 3284 To get from g4 to c4 takes 2 knight moves.
 3285 To get from g4 to c5 takes 3 knight moves.
 3286 To get from g4 to c6 takes 2 knight moves.
 3287 To get from g4 to c7 takes 3 knight moves.
 3288 To get from g4 to c8 takes 4 knight moves.
 3289 To get from g4 to d1 takes 2 knight moves.
 3290 To get from g4 to d2 takes 3 knight moves.
 3291 To get from g4 to d3 takes 2 knight moves.
 3292 To get from g4 to d4 takes 3 knight moves.
 3293 To get from g4 to d5 takes 2 knight moves.
 3294 To get from g4 to d6 takes 3 knight moves.
 3295 To get from g4 to d7 takes 2 knight moves.
 3296 To get from g4 to d8 takes 3 knight moves.
 3297 To get from g4 to e1 takes 3 knight moves.
 3298 To get from g4 to e2 takes 4 knight moves.
 3299 To get from g4 to e3 takes 1 knight moves.
 3300 To get from g4 to e4 takes 2 knight moves.
 3301 To get from g4 to e5 takes 1 knight moves.
 3302 To get from g4 to e6 takes 4 knight moves.
 3303 To get from g4 to e7 takes 3 knight moves.
 3304 To get from g4 to e8 takes 2 knight moves.
 3305 To get from g4 to f1 takes 2 knight moves.
 3306 To get from g4 to f2 takes 1 knight moves.
 3307 To get from g4 to f3 takes 2 knight moves.
 3308 To get from g4 to f4 takes 3 knight moves.
 3309 To get from g4 to f5 takes 2 knight moves.
 3310 To get from g4 to f6 takes 1 knight moves.
 3311 To get from g4 to f7 takes 2 knight moves.
 3312 To get from g4 to f8 takes 3 knight moves.
 3313 To get from g4 to g1 takes 3 knight moves.
 3314 To get from g4 to g2 takes 2 knight moves.
 3315 To get from g4 to g3 takes 3 knight moves.
 3316 To get from g4 to g4 takes 0 knight moves.
 3317 To get from g4 to g5 takes 3 knight moves.
 3318 To get from g4 to g6 takes 2 knight moves.
 3319 To get from g4 to g7 takes 3 knight moves.
 3320 To get from g4 to g8 takes 2 knight moves.
 3321 To get from g4 to h1 takes 2 knight moves.
 3322 To get from g4 to h2 takes 1 knight moves.
 3323 To get from g4 to h3 takes 2 knight moves.
 3324 To get from g4 to h4 takes 3 knight moves.
 3325 To get from g4 to h5 takes 2 knight moves.
 3326 To get from g4 to h6 takes 1 knight moves.
 3327 To get from g4 to h7 takes 2 knight moves.
 3328 To get from g4 to h8 takes 3 knight moves.
 3329 To get from g5 to a1 takes 4 knight moves.
 3330 To get from g5 to a2 takes 3 knight moves.
 3331 To get from g5 to a3 takes 4 knight moves.
 3332 To get from g5 to a4 takes 3 knight moves.
 3333 To get from g5 to a5 takes 4 knight moves.
 3334 To get from g5 to a6 takes 3 knight moves.
 3335 To get from g5 to a7 takes 4 knight moves.
 3336 To get from g5 to a8 takes 3 knight moves.
 3337 To get from g5 to b1 takes 3 knight moves.
 3338 To get from g5 to b2 takes 4 knight moves.
 3339 To get from g5 to b3 takes 3 knight moves.
 3340 To get from g5 to b4 takes 4 knight moves.
 3341 To get from g5 to b5 takes 3 knight moves.
 3342 To get from g5 to b6 takes 4 knight moves.
 3343 To get from g5 to b7 takes 3 knight moves.
 3344 To get from g5 to b8 takes 4 knight moves.
 3345 To get from g5 to c1 takes 4 knight moves.
 3346 To get from g5 to c2 takes 3 knight moves.
 3347 To get from g5 to c3 takes 2 knight moves.
 3348 To get from g5 to c4 takes 3 knight moves.
 3349 To get from g5 to c5 takes 2 knight moves.
 3350 To get from g5 to c6 takes 3 knight moves.
 3351 To get from g5 to c7 takes 2 knight moves.
 3352 To get from g5 to c8 takes 3 knight moves.
 3353 To get from g5 to d1 takes 3 knight moves.
 3354 To get from g5 to d2 takes 2 knight moves.
 3355 To get from g5 to d3 takes 3 knight moves.
 3356 To get from g5 to d4 takes 2 knight moves.
 3357 To get from g5 to d5 takes 3 knight moves.
 3358 To get from g5 to d6 takes 2 knight moves.
 3359 To get from g5 to d7 takes 3 knight moves.
 3360 To get from g5 to d8 takes 2 knight moves.
 3361 To get from g5 to e1 takes 2 knight moves.
 3362 To get from g5 to e2 takes 3 knight moves.
 3363 To get from g5 to e3 takes 4 knight moves.
 3364 To get from g5 to e4 takes 1 knight moves.
 3365 To get from g5 to e5 takes 2 knight moves.
 3366 To get from g5 to e6 takes 1 knight moves.
 3367 To get from g5 to e7 takes 4 knight moves.
 3368 To get from g5 to e8 takes 3 knight moves.
 3369 To get from g5 to f1 takes 3 knight moves.
 3370 To get from g5 to f2 takes 2 knight moves.
 3371 To get from g5 to f3 takes 1 knight moves.
 3372 To get from g5 to f4 takes 2 knight moves.
 3373 To get from g5 to f5 takes 3 knight moves.
 3374 To get from g5 to f6 takes 2 knight moves.
 3375 To get from g5 to f7 takes 1 knight moves.
 3376 To get from g5 to f8 takes 2 knight moves.
 3377 To get from g5 to g1 takes 2 knight moves.
 3378 To get from g5 to g2 takes 3 knight moves.
 3379 To get from g5 to g3 takes 2 knight moves.
 3380 To get from g5 to g4 takes 3 knight moves.
 3381 To get from g5 to g5 takes 0 knight moves.
 3382 To get from g5 to g6 takes 3 knight moves.
 3383 To get from g5 to g7 takes 2 knight moves.
 3384 To get from g5 to g8 takes 3 knight moves.
 3385 To get from g5 to h1 takes 3 knight moves.
 3386 To get from g5 to h2 takes 2 knight moves.
 3387 To get from g5 to h3 takes 1 knight moves.
 3388 To get from g5 to h4 takes 2 knight moves.
 3389 To get from g5 to h5 takes 3 knight moves.
 3390 To get from g5 to h6 takes 2 knight moves.
 3391 To get from g5 to h7 takes 1 knight moves.
 3392 To get from g5 to h8 takes 2 knight moves.
 3393 To get from g6 to a1 takes 5 knight moves.
 3394 To get from g6 to a2 takes 4 knight moves.
 3395 To get from g6 to a3 takes 3 knight moves.
 3396 To get from g6 to a4 takes 4 knight moves.
 3397 To get from g6 to a5 takes 3 knight moves.
 3398 To get from g6 to a6 takes 4 knight moves.
 3399 To get from g6 to a7 takes 3 knight moves.
 3400 To get from g6 to a8 takes 4 knight moves.
 3401 To get from g6 to b1 takes 4 knight moves.
 3402 To get from g6 to b2 takes 3 knight moves.
 3403 To get from g6 to b3 takes 4 knight moves.
 3404 To get from g6 to b4 takes 3 knight moves.
 3405 To get from g6 to b5 takes 4 knight moves.
 3406 To get from g6 to b6 takes 3 knight moves.
 3407 To get from g6 to b7 takes 4 knight moves.
 3408 To get from g6 to b8 takes 3 knight moves.
 3409 To get from g6 to c1 takes 3 knight moves.
 3410 To get from g6 to c2 takes 4 knight moves.
 3411 To get from g6 to c3 takes 3 knight moves.
 3412 To get from g6 to c4 takes 2 knight moves.
 3413 To get from g6 to c5 takes 3 knight moves.
 3414 To get from g6 to c6 takes 2 knight moves.
 3415 To get from g6 to c7 takes 3 knight moves.
 3416 To get from g6 to c8 takes 2 knight moves.
 3417 To get from g6 to d1 takes 4 knight moves.
 3418 To get from g6 to d2 takes 3 knight moves.
 3419 To get from g6 to d3 takes 2 knight moves.
 3420 To get from g6 to d4 takes 3 knight moves.
 3421 To get from g6 to d5 takes 2 knight moves.
 3422 To get from g6 to d6 takes 3 knight moves.
 3423 To get from g6 to d7 takes 2 knight moves.
 3424 To get from g6 to d8 takes 3 knight moves.
 3425 To get from g6 to e1 takes 3 knight moves.
 3426 To get from g6 to e2 takes 2 knight moves.
 3427 To get from g6 to e3 takes 3 knight moves.
 3428 To get from g6 to e4 takes 4 knight moves.
 3429 To get from g6 to e5 takes 1 knight moves.
 3430 To get from g6 to e6 takes 2 knight moves.
 3431 To get from g6 to e7 takes 1 knight moves.
 3432 To get from g6 to e8 takes 4 knight moves.
 3433 To get from g6 to f1 takes 4 knight moves.
 3434 To get from g6 to f2 takes 3 knight moves.
 3435 To get from g6 to f3 takes 2 knight moves.
 3436 To get from g6 to f4 takes 1 knight moves.
 3437 To get from g6 to f5 takes 2 knight moves.
 3438 To get from g6 to f6 takes 3 knight moves.
 3439 To get from g6 to f7 takes 2 knight moves.
 3440 To get from g6 to f8 takes 1 knight moves.
 3441 To get from g6 to g1 takes 3 knight moves.
 3442 To get from g6 to g2 takes 2 knight moves.
 3443 To get from g6 to g3 takes 3 knight moves.
 3444 To get from g6 to g4 takes 2 knight moves.
 3445 To get from g6 to g5 takes 3 knight moves.
 3446 To get from g6 to g6 takes 0 knight moves.
 3447 To get from g6 to g7 takes 3 knight moves.
 3448 To get from g6 to g8 takes 2 knight moves.
 3449 To get from g6 to h1 takes 4 knight moves.
 3450 To get from g6 to h2 takes 3 knight moves.
 3451 To get from g6 to h3 takes 2 knight moves.
 3452 To get from g6 to h4 takes 1 knight moves.
 3453 To get from g6 to h5 takes 2 knight moves.
 3454 To get from g6 to h6 takes 3 knight moves.
 3455 To get from g6 to h7 takes 2 knight moves.
 3456 To get from g6 to h8 takes 1 knight moves.
 3457 To get from g7 to a1 takes 4 knight moves.
 3458 To get from g7 to a2 takes 5 knight moves.
 3459 To get from g7 to a3 takes 4 knight moves.
 3460 To get from g7 to a4 takes 3 knight moves.
 3461 To get from g7 to a5 takes 4 knight moves.
 3462 To get from g7 to a6 takes 3 knight moves.
 3463 To get from g7 to a7 takes 4 knight moves.
 3464 To get from g7 to a8 takes 3 knight moves.
 3465 To get from g7 to b1 takes 5 knight moves.
 3466 To get from g7 to b2 takes 4 knight moves.
 3467 To get from g7 to b3 takes 3 knight moves.
 3468 To get from g7 to b4 takes 4 knight moves.
 3469 To get from g7 to b5 takes 3 knight moves.
 3470 To get from g7 to b6 takes 4 knight moves.
 3471 To get from g7 to b7 takes 3 knight moves.
 3472 To get from g7 to b8 takes 4 knight moves.
 3473 To get from g7 to c1 takes 4 knight moves.
 3474 To get from g7 to c2 takes 3 knight moves.
 3475 To get from g7 to c3 takes 4 knight moves.
 3476 To get from g7 to c4 takes 3 knight moves.
 3477 To get from g7 to c5 takes 2 knight moves.
 3478 To get from g7 to c6 takes 3 knight moves.
 3479 To get from g7 to c7 takes 2 knight moves.
 3480 To get from g7 to c8 takes 3 knight moves.
 3481 To get from g7 to d1 takes 3 knight moves.
 3482 To get from g7 to d2 takes 4 knight moves.
 3483 To get from g7 to d3 takes 3 knight moves.
 3484 To get from g7 to d4 takes 2 knight moves.
 3485 To get from g7 to d5 takes 3 knight moves.
 3486 To get from g7 to d6 takes 2 knight moves.
 3487 To get from g7 to d7 takes 3 knight moves.
 3488 To get from g7 to d8 takes 2 knight moves.
 3489 To get from g7 to e1 takes 4 knight moves.
 3490 To get from g7 to e2 takes 3 knight moves.
 3491 To get from g7 to e3 takes 2 knight moves.
 3492 To get from g7 to e4 takes 3 knight moves.
 3493 To get from g7 to e5 takes 4 knight moves.
 3494 To get from g7 to e6 takes 1 knight moves.
 3495 To get from g7 to e7 takes 2 knight moves.
 3496 To get from g7 to e8 takes 1 knight moves.
 3497 To get from g7 to f1 takes 3 knight moves.
 3498 To get from g7 to f2 takes 4 knight moves.
 3499 To get from g7 to f3 takes 3 knight moves.
 3500 To get from g7 to f4 takes 2 knight moves.
 3501 To get from g7 to f5 takes 1 knight moves.
 3502 To get from g7 to f6 takes 2 knight moves.
 3503 To get from g7 to f7 takes 3 knight moves.
 3504 To get from g7 to f8 takes 2 knight moves.
 3505 To get from g7 to g1 takes 4 knight moves.
 3506 To get from g7 to g2 takes 3 knight moves.
 3507 To get from g7 to g3 takes 2 knight moves.
 3508 To get from g7 to g4 takes 3 knight moves.
 3509 To get from g7 to g5 takes 2 knight moves.
 3510 To get from g7 to g6 takes 3 knight moves.
 3511 To get from g7 to g7 takes 0 knight moves.
 3512 To get from g7 to g8 takes 3 knight moves.
 3513 To get from g7 to h1 takes 3 knight moves.
 3514 To get from g7 to h2 takes 4 knight moves.
 3515 To get from g7 to h3 takes 3 knight moves.
 3516 To get from g7 to h4 takes 2 knight moves.
 3517 To get from g7 to h5 takes 1 knight moves.
 3518 To get from g7 to h6 takes 2 knight moves.
 3519 To get from g7 to h7 takes 3 knight moves.
 3520 To get from g7 to h8 takes 4 knight moves.
 3521 To get from g8 to a1 takes 5 knight moves.
 3522 To get from g8 to a2 takes 4 knight moves.
 3523 To get from g8 to a3 takes 5 knight moves.
 3524 To get from g8 to a4 takes 4 knight moves.
 3525 To get from g8 to a5 takes 3 knight moves.
 3526 To get from g8 to a6 takes 4 knight moves.
 3527 To get from g8 to a7 takes 3 knight moves.
 3528 To get from g8 to a8 takes 4 knight moves.
 3529 To get from g8 to b1 takes 4 knight moves.
 3530 To get from g8 to b2 takes 5 knight moves.
 3531 To get from g8 to b3 takes 4 knight moves.
 3532 To get from g8 to b4 takes 3 knight moves.
 3533 To get from g8 to b5 takes 4 knight moves.
 3534 To get from g8 to b6 takes 3 knight moves.
 3535 To get from g8 to b7 takes 4 knight moves.
 3536 To get from g8 to b8 takes 3 knight moves.
 3537 To get from g8 to c1 takes 5 knight moves.
 3538 To get from g8 to c2 takes 4 knight moves.
 3539 To get from g8 to c3 takes 3 knight moves.
 3540 To get from g8 to c4 takes 4 knight moves.
 3541 To get from g8 to c5 takes 3 knight moves.
 3542 To get from g8 to c6 takes 2 knight moves.
 3543 To get from g8 to c7 takes 3 knight moves.
 3544 To get from g8 to c8 takes 2 knight moves.
 3545 To get from g8 to d1 takes 4 knight moves.
 3546 To get from g8 to d2 takes 3 knight moves.
 3547 To get from g8 to d3 takes 4 knight moves.
 3548 To get from g8 to d4 takes 3 knight moves.
 3549 To get from g8 to d5 takes 2 knight moves.
 3550 To get from g8 to d6 takes 3 knight moves.
 3551 To get from g8 to d7 takes 2 knight moves.
 3552 To get from g8 to d8 takes 3 knight moves.
 3553 To get from g8 to e1 takes 5 knight moves.
 3554 To get from g8 to e2 takes 4 knight moves.
 3555 To get from g8 to e3 takes 3 knight moves.
 3556 To get from g8 to e4 takes 2 knight moves.
 3557 To get from g8 to e5 takes 3 knight moves.
 3558 To get from g8 to e6 takes 4 knight moves.
 3559 To get from g8 to e7 takes 1 knight moves.
 3560 To get from g8 to e8 takes 2 knight moves.
 3561 To get from g8 to f1 takes 4 knight moves.
 3562 To get from g8 to f2 takes 3 knight moves.
 3563 To get from g8 to f3 takes 4 knight moves.
 3564 To get from g8 to f4 takes 3 knight moves.
 3565 To get from g8 to f5 takes 2 knight moves.
 3566 To get from g8 to f6 takes 1 knight moves.
 3567 To get from g8 to f7 takes 2 knight moves.
 3568 To get from g8 to f8 takes 3 knight moves.
 3569 To get from g8 to g1 takes 5 knight moves.
 3570 To get from g8 to g2 takes 4 knight moves.
 3571 To get from g8 to g3 takes 3 knight moves.
 3572 To get from g8 to g4 takes 2 knight moves.
 3573 To get from g8 to g5 takes 3 knight moves.
 3574 To get from g8 to g6 takes 2 knight moves.
 3575 To get from g8 to g7 takes 3 knight moves.
 3576 To get from g8 to g8 takes 0 knight moves.
 3577 To get from g8 to h1 takes 4 knight moves.
 3578 To get from g8 to h2 takes 3 knight moves.
 3579 To get from g8 to h3 takes 4 knight moves.
 3580 To get from g8 to h4 takes 3 knight moves.
 3581 To get from g8 to h5 takes 2 knight moves.
 3582 To get from g8 to h6 takes 1 knight moves.
 3583 To get from g8 to h7 takes 2 knight moves.
 3584 To get from g8 to h8 takes 3 knight moves.
 3585 To get from h1 to a1 takes 5 knight moves.
 3586 To get from h1 to a2 takes 4 knight moves.
 3587 To get from h1 to a3 takes 5 knight moves.
 3588 To get from h1 to a4 takes 4 knight moves.
 3589 To get from h1 to a5 takes 5 knight moves.
 3590 To get from h1 to a6 takes 4 knight moves.
 3591 To get from h1 to a7 takes 5 knight moves.
 3592 To get from h1 to a8 takes 6 knight moves.
 3593 To get from h1 to b1 takes 4 knight moves.
 3594 To get from h1 to b2 takes 3 knight moves.
 3595 To get from h1 to b3 takes 4 knight moves.
 3596 To get from h1 to b4 takes 3 knight moves.
 3597 To get from h1 to b5 takes 4 knight moves.
 3598 To get from h1 to b6 takes 5 knight moves.
 3599 To get from h1 to b7 takes 4 knight moves.
 3600 To get from h1 to b8 takes 5 knight moves.
 3601 To get from h1 to c1 takes 3 knight moves.
 3602 To get from h1 to c2 takes 4 knight moves.
 3603 To get from h1 to c3 takes 3 knight moves.
 3604 To get from h1 to c4 takes 4 knight moves.
 3605 To get from h1 to c5 takes 3 knight moves.
 3606 To get from h1 to c6 takes 4 knight moves.
 3607 To get from h1 to c7 takes 5 knight moves.
 3608 To get from h1 to c8 takes 4 knight moves.
 3609 To get from h1 to d1 takes 2 knight moves.
 3610 To get from h1 to d2 takes 3 knight moves.
 3611 To get from h1 to d3 takes 2 knight moves.
 3612 To get from h1 to d4 takes 3 knight moves.
 3613 To get from h1 to d5 takes 4 knight moves.
 3614 To get from h1 to d6 takes 3 knight moves.
 3615 To get from h1 to d7 takes 4 knight moves.
 3616 To get from h1 to d8 takes 5 knight moves.
 3617 To get from h1 to e1 takes 3 knight moves.
 3618 To get from h1 to e2 takes 2 knight moves.
 3619 To get from h1 to e3 takes 3 knight moves.
 3620 To get from h1 to e4 takes 2 knight moves.
 3621 To get from h1 to e5 takes 3 knight moves.
 3622 To get from h1 to e6 takes 4 knight moves.
 3623 To get from h1 to e7 takes 3 knight moves.
 3624 To get from h1 to e8 takes 4 knight moves.
 3625 To get from h1 to f1 takes 2 knight moves.
 3626 To get from h1 to f2 takes 1 knight moves.
 3627 To get from h1 to f3 takes 4 knight moves.
 3628 To get from h1 to f4 takes 3 knight moves.
 3629 To get from h1 to f5 takes 2 knight moves.
 3630 To get from h1 to f6 takes 3 knight moves.
 3631 To get from h1 to f7 takes 4 knight moves.
 3632 To get from h1 to f8 takes 5 knight moves.
 3633 To get from h1 to g1 takes 3 knight moves.
 3634 To get from h1 to g2 takes 4 knight moves.
 3635 To get from h1 to g3 takes 1 knight moves.
 3636 To get from h1 to g4 takes 2 knight moves.
 3637 To get from h1 to g5 takes 3 knight moves.
 3638 To get from h1 to g6 takes 4 knight moves.
 3639 To get from h1 to g7 takes 3 knight moves.
 3640 To get from h1 to g8 takes 4 knight moves.
 3641 To get from h1 to h1 takes 0 knight moves.
 3642 To get from h1 to h2 takes 3 knight moves.
 3643 To get from h1 to h3 takes 2 knight moves.
 3644 To get from h1 to h4 takes 3 knight moves.
 3645 To get from h1 to h5 takes 2 knight moves.
 3646 To get from h1 to h6 takes 3 knight moves.
 3647 To get from h1 to h7 takes 4 knight moves.
 3648 To get from h1 to h8 takes 5 knight moves.
 3649 To get from h2 to a1 takes 4 knight moves.
 3650 To get from h2 to a2 takes 5 knight moves.
 3651 To get from h2 to a3 takes 4 knight moves.
 3652 To get from h2 to a4 takes 5 knight moves.
 3653 To get from h2 to a5 takes 4 knight moves.
 3654 To get from h2 to a6 takes 5 knight moves.
 3655 To get from h2 to a7 takes 4 knight moves.
 3656 To get from h2 to a8 takes 5 knight moves.
 3657 To get from h2 to b1 takes 3 knight moves.
 3658 To get from h2 to b2 takes 4 knight moves.
 3659 To get from h2 to b3 takes 3 knight moves.
 3660 To get from h2 to b4 takes 4 knight moves.
 3661 To get from h2 to b5 takes 3 knight moves.
 3662 To get from h2 to b6 takes 4 knight moves.
 3663 To get from h2 to b7 takes 5 knight moves.
 3664 To get from h2 to b8 takes 4 knight moves.
 3665 To get from h2 to c1 takes 4 knight moves.
 3666 To get from h2 to c2 takes 3 knight moves.
 3667 To get from h2 to c3 takes 4 knight moves.
 3668 To get from h2 to c4 takes 3 knight moves.
 3669 To get from h2 to c5 takes 4 knight moves.
 3670 To get from h2 to c6 takes 3 knight moves.
 3671 To get from h2 to c7 takes 4 knight moves.
 3672 To get from h2 to c8 takes 5 knight moves.
 3673 To get from h2 to d1 takes 3 knight moves.
 3674 To get from h2 to d2 takes 2 knight moves.
 3675 To get from h2 to d3 takes 3 knight moves.
 3676 To get from h2 to d4 takes 2 knight moves.
 3677 To get from h2 to d5 takes 3 knight moves.
 3678 To get from h2 to d6 takes 4 knight moves.
 3679 To get from h2 to d7 takes 3 knight moves.
 3680 To get from h2 to d8 takes 4 knight moves.
 3681 To get from h2 to e1 takes 2 knight moves.
 3682 To get from h2 to e2 takes 3 knight moves.
 3683 To get from h2 to e3 takes 2 knight moves.
 3684 To get from h2 to e4 takes 3 knight moves.
 3685 To get from h2 to e5 takes 2 knight moves.
 3686 To get from h2 to e6 takes 3 knight moves.
 3687 To get from h2 to e7 takes 4 knight moves.
 3688 To get from h2 to e8 takes 3 knight moves.
 3689 To get from h2 to f1 takes 1 knight moves.
 3690 To get from h2 to f2 takes 2 knight moves.
 3691 To get from h2 to f3 takes 1 knight moves.
 3692 To get from h2 to f4 takes 4 knight moves.
 3693 To get from h2 to f5 takes 3 knight moves.
 3694 To get from h2 to f6 takes 2 knight moves.
 3695 To get from h2 to f7 takes 3 knight moves.
 3696 To get from h2 to f8 takes 4 knight moves.
 3697 To get from h2 to g1 takes 2 knight moves.
 3698 To get from h2 to g2 takes 3 knight moves.
 3699 To get from h2 to g3 takes 2 knight moves.
 3700 To get from h2 to g4 takes 1 knight moves.
 3701 To get from h2 to g5 takes 2 knight moves.
 3702 To get from h2 to g6 takes 3 knight moves.
 3703 To get from h2 to g7 takes 4 knight moves.
 3704 To get from h2 to g8 takes 3 knight moves.
 3705 To get from h2 to h1 takes 3 knight moves.
 3706 To get from h2 to h2 takes 0 knight moves.
 3707 To get from h2 to h3 takes 3 knight moves.
 3708 To get from h2 to h4 takes 2 knight moves.
 3709 To get from h2 to h5 takes 3 knight moves.
 3710 To get from h2 to h6 takes 2 knight moves.
 3711 To get from h2 to h7 takes 3 knight moves.
 3712 To get from h2 to h8 takes 4 knight moves.
 3713 To get from h3 to a1 takes 5 knight moves.
 3714 To get from h3 to a2 takes 4 knight moves.
 3715 To get from h3 to a3 takes 5 knight moves.
 3716 To get from h3 to a4 takes 4 knight moves.
 3717 To get from h3 to a5 takes 5 knight moves.
 3718 To get from h3 to a6 takes 4 knight moves.
 3719 To get from h3 to a7 takes 5 knight moves.
 3720 To get from h3 to a8 takes 4 knight moves.
 3721 To get from h3 to b1 takes 4 knight moves.
 3722 To get from h3 to b2 takes 3 knight moves.
 3723 To get from h3 to b3 takes 4 knight moves.
 3724 To get from h3 to b4 takes 3 knight moves.
 3725 To get from h3 to b5 takes 4 knight moves.
 3726 To get from h3 to b6 takes 3 knight moves.
 3727 To get from h3 to b7 takes 4 knight moves.
 3728 To get from h3 to b8 takes 5 knight moves.
 3729 To get from h3 to c1 takes 3 knight moves.
 3730 To get from h3 to c2 takes 4 knight moves.
 3731 To get from h3 to c3 takes 3 knight moves.
 3732 To get from h3 to c4 takes 4 knight moves.
 3733 To get from h3 to c5 takes 3 knight moves.
 3734 To get from h3 to c6 takes 4 knight moves.
 3735 To get from h3 to c7 takes 3 knight moves.
 3736 To get from h3 to c8 takes 4 knight moves.
 3737 To get from h3 to d1 takes 2 knight moves.
 3738 To get from h3 to d2 takes 3 knight moves.
 3739 To get from h3 to d3 takes 2 knight moves.
 3740 To get from h3 to d4 takes 3 knight moves.
 3741 To get from h3 to d5 takes 2 knight moves.
 3742 To get from h3 to d6 takes 3 knight moves.
 3743 To get from h3 to d7 takes 4 knight moves.
 3744 To get from h3 to d8 takes 3 knight moves.
 3745 To get from h3 to e1 takes 3 knight moves.
 3746 To get from h3 to e2 takes 2 knight moves.
 3747 To get from h3 to e3 takes 3 knight moves.
 3748 To get from h3 to e4 takes 2 knight moves.
 3749 To get from h3 to e5 takes 3 knight moves.
 3750 To get from h3 to e6 takes 2 knight moves.
 3751 To get from h3 to e7 takes 3 knight moves.
 3752 To get from h3 to e8 takes 4 knight moves.
 3753 To get from h3 to f1 takes 4 knight moves.
 3754 To get from h3 to f2 takes 1 knight moves.
 3755 To get from h3 to f3 takes 2 knight moves.
 3756 To get from h3 to f4 takes 1 knight moves.
 3757 To get from h3 to f5 takes 4 knight moves.
 3758 To get from h3 to f6 takes 3 knight moves.
 3759 To get from h3 to f7 takes 2 knight moves.
 3760 To get from h3 to f8 takes 3 knight moves.
 3761 To get from h3 to g1 takes 1 knight moves.
 3762 To get from h3 to g2 takes 2 knight moves.
 3763 To get from h3 to g3 takes 3 knight moves.
 3764 To get from h3 to g4 takes 2 knight moves.
 3765 To get from h3 to g5 takes 1 knight moves.
 3766 To get from h3 to g6 takes 2 knight moves.
 3767 To get from h3 to g7 takes 3 knight moves.
 3768 To get from h3 to g8 takes 4 knight moves.
 3769 To get from h3 to h1 takes 2 knight moves.
 3770 To get from h3 to h2 takes 3 knight moves.
 3771 To get from h3 to h3 takes 0 knight moves.
 3772 To get from h3 to h4 takes 3 knight moves.
 3773 To get from h3 to h5 takes 2 knight moves.
 3774 To get from h3 to h6 takes 3 knight moves.
 3775 To get from h3 to h7 takes 2 knight moves.
 3776 To get from h3 to h8 takes 3 knight moves.
 3777 To get from h4 to a1 takes 4 knight moves.
 3778 To get from h4 to a2 takes 5 knight moves.
 3779 To get from h4 to a3 takes 4 knight moves.
 3780 To get from h4 to a4 takes 5 knight moves.
 3781 To get from h4 to a5 takes 4 knight moves.
 3782 To get from h4 to a6 takes 5 knight moves.
 3783 To get from h4 to a7 takes 4 knight moves.
 3784 To get from h4 to a8 takes 5 knight moves.
 3785 To get from h4 to b1 takes 3 knight moves.
 3786 To get from h4 to b2 takes 4 knight moves.
 3787 To get from h4 to b3 takes 3 knight moves.
 3788 To get from h4 to b4 takes 4 knight moves.
 3789 To get from h4 to b5 takes 3 knight moves.
 3790 To get from h4 to b6 takes 4 knight moves.
 3791 To get from h4 to b7 takes 3 knight moves.
 3792 To get from h4 to b8 takes 4 knight moves.
 3793 To get from h4 to c1 takes 4 knight moves.
 3794 To get from h4 to c2 takes 3 knight moves.
 3795 To get from h4 to c3 takes 4 knight moves.
 3796 To get from h4 to c4 takes 3 knight moves.
 3797 To get from h4 to c5 takes 4 knight moves.
 3798 To get from h4 to c6 takes 3 knight moves.
 3799 To get from h4 to c7 takes 4 knight moves.
 3800 To get from h4 to c8 takes 3 knight moves.
 3801 To get from h4 to d1 takes 3 knight moves.
 3802 To get from h4 to d2 takes 2 knight moves.
 3803 To get from h4 to d3 takes 3 knight moves.
 3804 To get from h4 to d4 takes 2 knight moves.
 3805 To get from h4 to d5 takes 3 knight moves.
 3806 To get from h4 to d6 takes 2 knight moves.
 3807 To get from h4 to d7 takes 3 knight moves.
 3808 To get from h4 to d8 takes 4 knight moves.
 3809 To get from h4 to e1 takes 2 knight moves.
 3810 To get from h4 to e2 takes 3 knight moves.
 3811 To get from h4 to e3 takes 2 knight moves.
 3812 To get from h4 to e4 takes 3 knight moves.
 3813 To get from h4 to e5 takes 2 knight moves.
 3814 To get from h4 to e6 takes 3 knight moves.
 3815 To get from h4 to e7 takes 2 knight moves.
 3816 To get from h4 to e8 takes 3 knight moves.
 3817 To get from h4 to f1 takes 3 knight moves.
 3818 To get from h4 to f2 takes 4 knight moves.
 3819 To get from h4 to f3 takes 1 knight moves.
 3820 To get from h4 to f4 takes 2 knight moves.
 3821 To get from h4 to f5 takes 1 knight moves.
 3822 To get from h4 to f6 takes 4 knight moves.
 3823 To get from h4 to f7 takes 3 knight moves.
 3824 To get from h4 to f8 takes 2 knight moves.
 3825 To get from h4 to g1 takes 2 knight moves.
 3826 To get from h4 to g2 takes 1 knight moves.
 3827 To get from h4 to g3 takes 2 knight moves.
 3828 To get from h4 to g4 takes 3 knight moves.
 3829 To get from h4 to g5 takes 2 knight moves.
 3830 To get from h4 to g6 takes 1 knight moves.
 3831 To get from h4 to g7 takes 2 knight moves.
 3832 To get from h4 to g8 takes 3 knight moves.
 3833 To get from h4 to h1 takes 3 knight moves.
 3834 To get from h4 to h2 takes 2 knight moves.
 3835 To get from h4 to h3 takes 3 knight moves.
 3836 To get from h4 to h4 takes 0 knight moves.
 3837 To get from h4 to h5 takes 3 knight moves.
 3838 To get from h4 to h6 takes 2 knight moves.
 3839 To get from h4 to h7 takes 3 knight moves.
 3840 To get from h4 to h8 takes 2 knight moves.
 3841 To get from h5 to a1 takes 5 knight moves.
 3842 To get from h5 to a2 takes 4 knight moves.
 3843 To get from h5 to a3 takes 5 knight moves.
 3844 To get from h5 to a4 takes 4 knight moves.
 3845 To get from h5 to a5 takes 5 knight moves.
 3846 To get from h5 to a6 takes 4 knight moves.
 3847 To get from h5 to a7 takes 5 knight moves.
 3848 To get from h5 to a8 takes 4 knight moves.
 3849 To get from h5 to b1 takes 4 knight moves.
 3850 To get from h5 to b2 takes 3 knight moves.
 3851 To get from h5 to b3 takes 4 knight moves.
 3852 To get from h5 to b4 takes 3 knight moves.
 3853 To get from h5 to b5 takes 4 knight moves.
 3854 To get from h5 to b6 takes 3 knight moves.
 3855 To get from h5 to b7 takes 4 knight moves.
 3856 To get from h5 to b8 takes 3 knight moves.
 3857 To get from h5 to c1 takes 3 knight moves.
 3858 To get from h5 to c2 takes 4 knight moves.
 3859 To get from h5 to c3 takes 3 knight moves.
 3860 To get from h5 to c4 takes 4 knight moves.
 3861 To get from h5 to c5 takes 3 knight moves.
 3862 To get from h5 to c6 takes 4 knight moves.
 3863 To get from h5 to c7 takes 3 knight moves.
 3864 To get from h5 to c8 takes 4 knight moves.
 3865 To get from h5 to d1 takes 4 knight moves.
 3866 To get from h5 to d2 takes 3 knight moves.
 3867 To get from h5 to d3 takes 2 knight moves.
 3868 To get from h5 to d4 takes 3 knight moves.
 3869 To get from h5 to d5 takes 2 knight moves.
 3870 To get from h5 to d6 takes 3 knight moves.
 3871 To get from h5 to d7 takes 2 knight moves.
 3872 To get from h5 to d8 takes 3 knight moves.
 3873 To get from h5 to e1 takes 3 knight moves.
 3874 To get from h5 to e2 takes 2 knight moves.
 3875 To get from h5 to e3 takes 3 knight moves.
 3876 To get from h5 to e4 takes 2 knight moves.
 3877 To get from h5 to e5 takes 3 knight moves.
 3878 To get from h5 to e6 takes 2 knight moves.
 3879 To get from h5 to e7 takes 3 knight moves.
 3880 To get from h5 to e8 takes 2 knight moves.
 3881 To get from h5 to f1 takes 2 knight moves.
 3882 To get from h5 to f2 takes 3 knight moves.
 3883 To get from h5 to f3 takes 4 knight moves.
 3884 To get from h5 to f4 takes 1 knight moves.
 3885 To get from h5 to f5 takes 2 knight moves.
 3886 To get from h5 to f6 takes 1 knight moves.
 3887 To get from h5 to f7 takes 4 knight moves.
 3888 To get from h5 to f8 takes 3 knight moves.
 3889 To get from h5 to g1 takes 3 knight moves.
 3890 To get from h5 to g2 takes 2 knight moves.
 3891 To get from h5 to g3 takes 1 knight moves.
 3892 To get from h5 to g4 takes 2 knight moves.
 3893 To get from h5 to g5 takes 3 knight moves.
 3894 To get from h5 to g6 takes 2 knight moves.
 3895 To get from h5 to g7 takes 1 knight moves.
 3896 To get from h5 to g8 takes 2 knight moves.
 3897 To get from h5 to h1 takes 2 knight moves.
 3898 To get from h5 to h2 takes 3 knight moves.
 3899 To get from h5 to h3 takes 2 knight moves.
 3900 To get from h5 to h4 takes 3 knight moves.
 3901 To get from h5 to h5 takes 0 knight moves.
 3902 To get from h5 to h6 takes 3 knight moves.
 3903 To get from h5 to h7 takes 2 knight moves.
 3904 To get from h5 to h8 takes 3 knight moves.
 3905 To get from h6 to a1 takes 4 knight moves.
 3906 To get from h6 to a2 takes 5 knight moves.
 3907 To get from h6 to a3 takes 4 knight moves.
 3908 To get from h6 to a4 takes 5 knight moves.
 3909 To get from h6 to a5 takes 4 knight moves.
 3910 To get from h6 to a6 takes 5 knight moves.
 3911 To get from h6 to a7 takes 4 knight moves.
 3912 To get from h6 to a8 takes 5 knight moves.
 3913 To get from h6 to b1 takes 5 knight moves.
 3914 To get from h6 to b2 takes 4 knight moves.
 3915 To get from h6 to b3 takes 3 knight moves.
 3916 To get from h6 to b4 takes 4 knight moves.
 3917 To get from h6 to b5 takes 3 knight moves.
 3918 To get from h6 to b6 takes 4 knight moves.
 3919 To get from h6 to b7 takes 3 knight moves.
 3920 To get from h6 to b8 takes 4 knight moves.
 3921 To get from h6 to c1 takes 4 knight moves.
 3922 To get from h6 to c2 takes 3 knight moves.
 3923 To get from h6 to c3 takes 4 knight moves.
 3924 To get from h6 to c4 takes 3 knight moves.
 3925 To get from h6 to c5 takes 4 knight moves.
 3926 To get from h6 to c6 takes 3 knight moves.
 3927 To get from h6 to c7 takes 4 knight moves.
 3928 To get from h6 to c8 takes 3 knight moves.
 3929 To get from h6 to d1 takes 3 knight moves.
 3930 To get from h6 to d2 takes 4 knight moves.
 3931 To get from h6 to d3 takes 3 knight moves.
 3932 To get from h6 to d4 takes 2 knight moves.
 3933 To get from h6 to d5 takes 3 knight moves.
 3934 To get from h6 to d6 takes 2 knight moves.
 3935 To get from h6 to d7 takes 3 knight moves.
 3936 To get from h6 to d8 takes 2 knight moves.
 3937 To get from h6 to e1 takes 4 knight moves.
 3938 To get from h6 to e2 takes 3 knight moves.
 3939 To get from h6 to e3 takes 2 knight moves.
 3940 To get from h6 to e4 takes 3 knight moves.
 3941 To get from h6 to e5 takes 2 knight moves.
 3942 To get from h6 to e6 takes 3 knight moves.
 3943 To get from h6 to e7 takes 2 knight moves.
 3944 To get from h6 to e8 takes 3 knight moves.
 3945 To get from h6 to f1 takes 3 knight moves.
 3946 To get from h6 to f2 takes 2 knight moves.
 3947 To get from h6 to f3 takes 3 knight moves.
 3948 To get from h6 to f4 takes 4 knight moves.
 3949 To get from h6 to f5 takes 1 knight moves.
 3950 To get from h6 to f6 takes 2 knight moves.
 3951 To get from h6 to f7 takes 1 knight moves.
 3952 To get from h6 to f8 takes 4 knight moves.
 3953 To get from h6 to g1 takes 4 knight moves.
 3954 To get from h6 to g2 takes 3 knight moves.
 3955 To get from h6 to g3 takes 2 knight moves.
 3956 To get from h6 to g4 takes 1 knight moves.
 3957 To get from h6 to g5 takes 2 knight moves.
 3958 To get from h6 to g6 takes 3 knight moves.
 3959 To get from h6 to g7 takes 2 knight moves.
 3960 To get from h6 to g8 takes 1 knight moves.
 3961 To get from h6 to h1 takes 3 knight moves.
 3962 To get from h6 to h2 takes 2 knight moves.
 3963 To get from h6 to h3 takes 3 knight moves.
 3964 To get from h6 to h4 takes 2 knight moves.
 3965 To get from h6 to h5 takes 3 knight moves.
 3966 To get from h6 to h6 takes 0 knight moves.
 3967 To get from h6 to h7 takes 3 knight moves.
 3968 To get from h6 to h8 takes 2 knight moves.
 3969 To get from h7 to a1 takes 5 knight moves.
 3970 To get from h7 to a2 takes 4 knight moves.
 3971 To get from h7 to a3 takes 5 knight moves.
 3972 To get from h7 to a4 takes 4 knight moves.
 3973 To get from h7 to a5 takes 5 knight moves.
 3974 To get from h7 to a6 takes 4 knight moves.
 3975 To get from h7 to a7 takes 5 knight moves.
 3976 To get from h7 to a8 takes 4 knight moves.
 3977 To get from h7 to b1 takes 4 knight moves.
 3978 To get from h7 to b2 takes 5 knight moves.
 3979 To get from h7 to b3 takes 4 knight moves.
 3980 To get from h7 to b4 takes 3 knight moves.
 3981 To get from h7 to b5 takes 4 knight moves.
 3982 To get from h7 to b6 takes 3 knight moves.
 3983 To get from h7 to b7 takes 4 knight moves.
 3984 To get from h7 to b8 takes 3 knight moves.
 3985 To get from h7 to c1 takes 5 knight moves.
 3986 To get from h7 to c2 takes 4 knight moves.
 3987 To get from h7 to c3 takes 3 knight moves.
 3988 To get from h7 to c4 takes 4 knight moves.
 3989 To get from h7 to c5 takes 3 knight moves.
 3990 To get from h7 to c6 takes 4 knight moves.
 3991 To get from h7 to c7 takes 3 knight moves.
 3992 To get from h7 to c8 takes 4 knight moves.
 3993 To get from h7 to d1 takes 4 knight moves.
 3994 To get from h7 to d2 takes 3 knight moves.
 3995 To get from h7 to d3 takes 4 knight moves.
 3996 To get from h7 to d4 takes 3 knight moves.
 3997 To get from h7 to d5 takes 2 knight moves.
 3998 To get from h7 to d6 takes 3 knight moves.
 3999 To get from h7 to d7 takes 2 knight moves.
 4000 To get from h7 to d8 takes 3 knight moves.
 4001 To get from h7 to e1 takes 3 knight moves.
 4002 To get from h7 to e2 takes 4 knight moves.
 4003 To get from h7 to e3 takes 3 knight moves.
 4004 To get from h7 to e4 takes 2 knight moves.
 4005 To get from h7 to e5 takes 3 knight moves.
 4006 To get from h7 to e6 takes 2 knight moves.
 4007 To get from h7 to e7 takes 3 knight moves.
 4008 To get from h7 to e8 takes 2 knight moves.
 4009 To get from h7 to f1 takes 4 knight moves.
 4010 To get from h7 to f2 takes 3 knight moves.
 4011 To get from h7 to f3 takes 2 knight moves.
 4012 To get from h7 to f4 takes 3 knight moves.
 4013 To get from h7 to f5 takes 4 knight moves.
 4014 To get from h7 to f6 takes 1 knight moves.
 4015 To get from h7 to f7 takes 2 knight moves.
 4016 To get from h7 to f8 takes 1 knight moves.
 4017 To get from h7 to g1 takes 3 knight moves.
 4018 To get from h7 to g2 takes 4 knight moves.
 4019 To get from h7 to g3 takes 3 knight moves.
 4020 To get from h7 to g4 takes 2 knight moves.
 4021 To get from h7 to g5 takes 1 knight moves.
 4022 To get from h7 to g6 takes 2 knight moves.
 4023 To get from h7 to g7 takes 3 knight moves.
 4024 To get from h7 to g8 takes 2 knight moves.
 4025 To get from h7 to h1 takes 4 knight moves.
 4026 To get from h7 to h2 takes 3 knight moves.
 4027 To get from h7 to h3 takes 2 knight moves.
 4028 To get from h7 to h4 takes 3 knight moves.
 4029 To get from h7 to h5 takes 2 knight moves.
 4030 To get from h7 to h6 takes 3 knight moves.
 4031 To get from h7 to h7 takes 0 knight moves.
 4032 To get from h7 to h8 takes 3 knight moves.
 4033 To get from h8 to a1 takes 6 knight moves.
 4034 To get from h8 to a2 takes 5 knight moves.
 4035 To get from h8 to a3 takes 4 knight moves.
 4036 To get from h8 to a4 takes 5 knight moves.
 4037 To get from h8 to a5 takes 4 knight moves.
 4038 To get from h8 to a6 takes 5 knight moves.
 4039 To get from h8 to a7 takes 4 knight moves.
 4040 To get from h8 to a8 takes 5 knight moves.
 4041 To get from h8 to b1 takes 5 knight moves.
 4042 To get from h8 to b2 takes 4 knight moves.
 4043 To get from h8 to b3 takes 5 knight moves.
 4044 To get from h8 to b4 takes 4 knight moves.
 4045 To get from h8 to b5 takes 3 knight moves.
 4046 To get from h8 to b6 takes 4 knight moves.
 4047 To get from h8 to b7 takes 3 knight moves.
 4048 To get from h8 to b8 takes 4 knight moves.
 4049 To get from h8 to c1 takes 4 knight moves.
 4050 To get from h8 to c2 takes 5 knight moves.
 4051 To get from h8 to c3 takes 4 knight moves.
 4052 To get from h8 to c4 takes 3 knight moves.
 4053 To get from h8 to c5 takes 4 knight moves.
 4054 To get from h8 to c6 takes 3 knight moves.
 4055 To get from h8 to c7 takes 4 knight moves.
 4056 To get from h8 to c8 takes 3 knight moves.
 4057 To get from h8 to d1 takes 5 knight moves.
 4058 To get from h8 to d2 takes 4 knight moves.
 4059 To get from h8 to d3 takes 3 knight moves.
 4060 To get from h8 to d4 takes 4 knight moves.
 4061 To get from h8 to d5 takes 3 knight moves.
 4062 To get from h8 to d6 takes 2 knight moves.
 4063 To get from h8 to d7 takes 3 knight moves.
 4064 To get from h8 to d8 takes 2 knight moves.
 4065 To get from h8 to e1 takes 4 knight moves.
 4066 To get from h8 to e2 takes 3 knight moves.
 4067 To get from h8 to e3 takes 4 knight moves.
 4068 To get from h8 to e4 takes 3 knight moves.
 4069 To get from h8 to e5 takes 2 knight moves.
 4070 To get from h8 to e6 takes 3 knight moves.
 4071 To get from h8 to e7 takes 2 knight moves.
 4072 To get from h8 to e8 takes 3 knight moves.
 4073 To get from h8 to f1 takes 5 knight moves.
 4074 To get from h8 to f2 takes 4 knight moves.
 4075 To get from h8 to f3 takes 3 knight moves.
 4076 To get from h8 to f4 takes 2 knight moves.
 4077 To get from h8 to f5 takes 3 knight moves.
 4078 To get from h8 to f6 takes 4 knight moves.
 4079 To get from h8 to f7 takes 1 knight moves.
 4080 To get from h8 to f8 takes 2 knight moves.
 4081 To get from h8 to g1 takes 4 knight moves.
 4082 To get from h8 to g2 takes 3 knight moves.
 4083 To get from h8 to g3 takes 4 knight moves.
 4084 To get from h8 to g4 takes 3 knight moves.
 4085 To get from h8 to g5 takes 2 knight moves.
 4086 To get from h8 to g6 takes 1 knight moves.
 4087 To get from h8 to g7 takes 4 knight moves.
 4088 To get from h8 to g8 takes 3 knight moves.
 4089 To get from h8 to h1 takes 5 knight moves.
 4090 To get from h8 to h2 takes 4 knight moves.
 4091 To get from h8 to h3 takes 3 knight moves.
 4092 To get from h8 to h4 takes 2 knight moves.
 4093 To get from h8 to h5 takes 3 knight moves.
 4094 To get from h8 to h6 takes 2 knight moves.
 4095 To get from h8 to h7 takes 3 knight moves.
 4096 To get from h8 to h8 takes 0 knight moves.