289537131250domain: NAppears in sequencesa(n) = sigma_10(n), the sum of the 10th powers of the divisors of n.at n=13A013958E.g.f. Sum_{d|M} (exp(d*x)-1)/d, M=14.at n=11A141013Sum of the 10th powers of the squarefree divisors of n.at n=13A351273a(n) = n^10 * Product_{p|n, p prime} (1 + 1/p^10).at n=13A351305