Number of n X n 0..1 arrays with every element equal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.
A299339
Number of n X n 0..1 arrays with every element equal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =8a(2) =93a(3) =1618a(4) =45287a(5) =1870946a(6) =114730926a(7) =10637570858
External references
- oeis: A299339