Number of nXn 0..1 arrays with every element unequal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.

A316203

Number of nXn 0..1 arrays with every element unequal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =1a(1) =8a(2) =78a(3) =1253a(4) =36585a(5) =1962143a(6) =189577494a(7) =33224254530

External references