

A215845


Number of horizontal, vertical, diagonal and antidiagonal neighbor colorings of the even squares of an n X 5 array with new integer colors introduced in row major order.


1



1, 2, 5, 102, 1250, 159712, 4851360, 1590366402, 83943993818, 52903063680088, 4173873098644366, 4356236728241936100, 472112409203884877570, 744172525994204410810964, 104912731359552572271902248, 234520384912168611980200390370, 41397926646267697867589499650186
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