Number of nX6 0..1 arrays with every element equal to 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
A298839
Number of nX6 0..1 arrays with every element equal to 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =0a(1) =41a(2) =513a(3) =7322a(4) =242872a(5) =5918418a(6) =160441457a(7) =4287985074a(8) =114829835558
External references
- oeis: A298839