Number of nX5 0..1 arrays with every element unequal to 0, 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A317700
Number of nX5 0..1 arrays with every element unequal to 0, 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =82a(2) =851a(3) =20235a(4) =468002a(5) =11013057a(6) =261020405a(7) =6206695998a(8) =147728990014
External references
- oeis: A317700