95214

Appears in sequences

• Number of 4 X 4 matrices with nonnegative integer entries and all row sums equal to n, up to row and column permutation.at n=6A058390
• Numbers k such that 8*10^k + 7*R_k - 4 is prime, where R_k = 11...1 is the repunit (A002275) of length k.at n=11A103090
• Longest word T from 2 equal length strings S using no breakpoint reuse.at n=25A280430
• Array read by rows: T(n,k) is the number of nonisomorphic n X n matrices with nonnegative integer entries and row sums k under row and column permutations, (n >= 1, k >= 0).at n=48A318951