Number of n X n 0..1 arrays with every element unequal to 0, 1, 2, 3, 6 or 8 king-move adjacent elements, with upper left element zero.
A316283
Number of n X n 0..1 arrays with every element unequal to 0, 1, 2, 3, 6 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =8a(2) =42a(3) =354a(4) =7973a(5) =205946a(6) =10464990a(7) =1363011634a(8) =297013482603
External references
- oeis: A316283