Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
A317523
Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =32a(1) =2048a(2) =115446a(3) =6475106a(4) =364882328a(5) =20564214798
External references
- oeis: A317523