3350016

Appears in sequences

• Number of n X 2 array permutations with each element making zero or one king moves.at n=7A189247
• Number of nX8 array permutations with each element making zero or one king moves.at n=1A189253
• T(n,k)=Number of nXk array permutations with each element making zero or one king moves.at n=37A189254
• Number of subsets of {1...n} containing no element > 1 whose prime indices all belong to the subset.at n=26A324738