Number of n X 8 array permutations with each element moving zero or one space horizontally, diagonally or antidiagonally.
A189649
Number of n X 8 array permutations with each element moving zero or one space horizontally, diagonally or antidiagonally.
Terms
- a(0) =34a(1) =127385a(2) =155610272a(3) =248034953713
External references
- oeis: A189649