Number of 6 X n 0..1 arrays with every element equal to 0, 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.
A302745
Number of 6 X n 0..1 arrays with every element equal to 0, 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =32a(1) =2048a(2) =86916a(3) =3798398a(4) =168833401a(5) =7530280825a(6) =336126343424
External references
- oeis: A302745