4982424404
domain: N
Appears in sequences
- Number of n X n array permutations with each element moving zero or one space horizontally or diagonally.at n=5A189443
- Number of nX6 array permutations with each element moving zero or one space horizontally or diagonally.at n=5A189446
- Number of 6Xn array permutations with each element moving zero or one space horizontally or diagonally.at n=5A189454