Number of n X 7 0..1 arrays with every element equal to 2, 3 or 5 king-move adjacent elements, with upper left element zero.

A297875

Number of n X 7 0..1 arrays with every element equal to 2, 3 or 5 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =0a(1) =34a(2) =6a(3) =185a(4) =579a(5) =3307a(6) =13778a(7) =69160a(8) =325394a(9) =1617897a(10) =7900112a(11) =39099845a(12) =191624353a(13) =944384511a(14) =4643953567a(15) =22870757049a(16) =112585762631a(17) =554562217248

External references