Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
A316956
Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =8a(1) =128a(2) =1498a(3) =16976a(4) =194917a(5) =2232443a(6) =25592081a(7) =293396247a(8) =3363774685a(9) =38567002402a(10) =442190165511
External references
- oeis: A316956