27430

Appears in sequences

• Number of partitions of n^2 into squares not greater than n.at n=21A093115
• Maximum determinant that can be formed from the optimal set of nonnegative 3 X 3 matrix elements <=n, which maximize the number of different determinants given in A099834.at n=29A099815
• a(n) = prime(prime(prime(A028815(n) - 1) - 1) - 1) - 1.at n=23A141133
• Numbers k such that k![7]-1 is prime (where k![7] = A114799(k) = septuple factorial).at n=59A156167