278105
domain: N
Appears in sequences
- Number of n X 7 array permutations with each element not moving, or moving one space N, SW or SE.at n=4A189433
- T(n,k)=Number of nXk array permutations with each element not moving, or moving one space N, SW or SE.at n=59A189435
- Number of 5 X n array permutations with each element not moving, or moving one space N, SW or SE.at n=6A189437