Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

A300113

Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =5a(1) =49a(2) =199a(3) =2713a(4) =28935a(5) =346593a(6) =4293657a(7) =52304635a(8) =651028308a(9) =8089657520a(10) =100056945182

External references