Number of nX5 0..1 arrays with every element equal to 1, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
A298334
Number of nX5 0..1 arrays with every element equal to 1, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =3a(1) =216a(2) =3641a(3) =51588a(4) =755110a(5) =11244900a(6) =166636876a(7) =2469362361a(8) =36605480121a(9) =542613705373
External references
- oeis: A298334