94716domain: NAppears in sequencesa(n) = Sum_{j=1..n} j*prime(j).at n=40A014285Inverse Euler transform of A000931.at n=54A018243Number of irreducible multiple zeta values at weight n.at n=54A113788a(n) = (122n^3 + 140n^2 + 45n + 3n(-1)^n)/8.at n=18A191698a(n) is the nearest integer to binomial(n,n/2) = n!/((n/2)!)^2.at n=19A318910