33731domain: NAppears in sequencesa(n) = Sum_{k=0..n-2} T(n,k) * T(n,k+2), with T given by A026747.at n=6A027225Number of partitions of n containing m(4) as a part, where m denotes multiplicity.at n=45A240489a(n) is the smallest b > 1 such that p = prime(n) satisfies b^(p-1) == 1 (mod p^3).at n=34A249275