27850597
domain: N
Appears in sequences
- Number of nX4 array permutations with each element moving zero or one space diagonally, horizontally or vertically.at n=4A189307
- Number of nX5 array permutations with each element moving zero or one space diagonally, horizontally or vertically.at n=3A189308
- T(n,k)=Number of nXk array permutations with each element moving zero or one space diagonally, horizontally or vertically.at n=31A189312
- T(n,k)=Number of nXk array permutations with each element moving zero or one space diagonally, horizontally or vertically.at n=32A189312