Number of nX5 0..1 arrays with every element equal to 0, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
A299890
Number of nX5 0..1 arrays with every element equal to 0, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =127a(2) =614a(3) =9682a(4) =135586a(5) =2025352a(6) =32244900a(7) =510265485a(8) =8185592982a(9) =131370880053
External references
- oeis: A299890