Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 4 or 5 king-move adjacent elements, with upper left element zero.
A298239
Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 4 or 5 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =1192a(2) =8908a(3) =563826a(4) =25784604a(5) =1300110664a(6) =67668568376
External references
- oeis: A298239