105945domain: NAppears in sequencesExpansion of Product_{m>=1} (1+x^m)^5.at n=16A022570Larger members of primitive phi-amicable pairs.at n=28A121249T(n, k) = number of k-dimensional faces in the BME polytope on n species, 0 <= k <= binomial(n, 2) - n.at n=11A364505Expansion of e.g.f. exp(x^2/2 * (1 + x)^3).at n=8A373741