Number of n X n 0..1 arrays with every element unequal to 0, 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero.
A316177
Number of n X n 0..1 arrays with every element unequal to 0, 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =8a(2) =134a(3) =3653a(4) =168051a(5) =14569771a(6) =2280994876a(7) =658322110177
External references
- oeis: A316177