574304985domain: NAppears in sequencesa(n) = 1^n + 2^n + ... + 9^n.at n=9A001556Sum of 9th powers.at n=9A007487a(n) = Sum_{k=1..n} k^n.at n=8A031971Triangle of sums of the first k n-th powers multiplied by binomial(n,k), read by rows.at n=54A215078Triangle T(n,k) = sum of the k first n-th powers.at n=54A215083