Number of nX5 0..1 arrays with every element equal to 0, 1, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

A300318

Number of nX5 0..1 arrays with every element equal to 0, 1, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =8a(1) =50a(2) =186a(3) =3486a(4) =31345a(5) =345605a(6) =4705725a(7) =55447293a(8) =678378012a(9) =8639800982a(10) =106694626482

External references