

A215740


Number of horizontal, vertical, diagonal and antidiagonal neighbor colorings of the odd squares of an nX3 array with new integer colors introduced in row major order


1



1, 1, 1, 8, 22, 364, 1474, 40612, 211784, 8520924, 53617792, 2916070032, 21317896720, 1489852279864, 12342388117560, 1069484429786480, 9864419605055184, 1031932540617115200, 10458239434388496304
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