328755

Appears in sequences

• A(n,k) is (1/k) times the number of n-member subsets of [k*n] whose elements sum to a multiple of n; square array A(n,k), n>=1, k>=1, read by antidiagonals.at n=62A309148
• (1/4) times the number of n-member subsets of [4n] whose elements sum to a multiple of n.at n=7A309183
• Number of subsets of 8 integers between 1 and n such that their sum is 0 modulo n.at n=23A381291