Number of nX7 0..1 arrays with every element unequal to 0, 1, 2, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
A317035
Number of nX7 0..1 arrays with every element unequal to 0, 1, 2, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =64a(1) =752a(2) =2591a(3) =33798a(4) =417156a(5) =4939166a(6) =64983838a(7) =900623946a(8) =12923660734a(9) =186496571520
External references
- oeis: A317035