mavend/octoboard

[
  [0, 1, 2, 3, 4, 5, 6],
  [0, 7, 8, 9, 10, 11, 12],
  [0, 13, 14, 15, 16, 17, 18],
  [0, 19, 20, 21, 22, 23, 24],
  [0, 25, 26, 27, 28, 29, 30],
  [0, 31, 32, 33, 34, 35, 36],
  [0, 37, 38, 39, 40, 41, 42],
  [1, 7, 13, 19, 25, 31, 37],
  [1, 8, 14, 20, 26, 32, 38],
  [1, 9, 15, 21, 27, 33, 39],
  [1, 10, 16, 22, 28, 34, 40],
  [1, 11, 17, 23, 29, 35, 41],
  [1, 12, 18, 24, 30, 36, 42],
  [2, 7, 14, 21, 28, 35, 42],
  [2, 8, 15, 22, 29, 36, 37],
  [2, 9, 16, 23, 30, 31, 38],
  [2, 10, 17, 24, 25, 32, 39],
  [2, 11, 18, 19, 26, 33, 40],
  [2, 12, 13, 20, 27, 34, 41],
  [3, 7, 15, 23, 25, 33, 41],
  [3, 8, 16, 24, 26, 34, 42],
  [3, 9, 17, 19, 27, 35, 37],
  [3, 10, 18, 20, 28, 36, 38],
  [3, 11, 13, 21, 29, 31, 39],
  [3, 12, 14, 22, 30, 32, 40],
  [4, 7, 16, 19, 28, 31, 40],
  [4, 8, 17, 20, 29, 32, 41],
  [4, 9, 18, 21, 30, 33, 42],
  [4, 10, 13, 22, 25, 34, 37],
  [4, 11, 14, 23, 26, 35, 38],
  [4, 12, 15, 24, 27, 36, 39],
  [5, 7, 17, 21, 25, 35, 39],
  [5, 8, 18, 22, 26, 36, 40],
  [5, 9, 13, 23, 27, 31, 41],
  [5, 10, 14, 24, 28, 32, 42],
  [5, 11, 15, 19, 29, 33, 37],
  [5, 12, 16, 20, 30, 34, 38],
  [6, 7, 18, 23, 28, 33, 38],
  [6, 8, 13, 24, 29, 34, 39],
  [6, 9, 14, 19, 30, 35, 40],
  [6, 10, 15, 20, 25, 36, 41],
  [6, 11, 16, 21, 26, 31, 42],
  [6, 12, 17, 22, 27, 32, 37]
]