Number of nX7 0..1 arrays with every element equal to 1, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
A299587
Number of nX7 0..1 arrays with every element equal to 1, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =0a(1) =240a(2) =117a(3) =4326a(4) =58139a(5) =551191a(6) =12345692a(7) =187346100a(8) =2776620332a(9) =51224230251a(10) =877976797015
External references
- oeis: A299587