Number of n X n 0..1 arrays with every element equal to 0, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
A298322
Number of n X n 0..1 arrays with every element equal to 0, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =5a(2) =22a(3) =382a(4) =17984a(5) =2614097a(6) =1019874462a(7) =970377749534
External references
- oeis: A298322