Number of nX5 0..1 arrays with every element equal to 1, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
A298619
Number of nX5 0..1 arrays with every element equal to 1, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =0a(1) =48a(2) =7a(3) =218a(4) =1893a(5) =5749a(6) =51213a(7) =407430a(8) =2021867a(9) =14701079a(10) =110917562a(11) =664892654a(12) =4588022179a(13) =32760548868a(14) =211928109211
External references
- oeis: A298619