Number of n X n 0..1 arrays with every element equal to 0, 1, 2, 3, 5 or 6 king-move adjacent elements, with upper left element zero.
A299002
Number of n X n 0..1 arrays with every element equal to 0, 1, 2, 3, 5 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =8a(2) =94a(3) =1977a(4) =111695a(5) =9369586a(6) =1591404390a(7) =667156890263
External references
- oeis: A299002