124540416000domain: NAppears in sequencesE.g.f. 1/(1-x-x^5).at n=13A052632a(0) = 1; for n > 0, a(n) = (n!*(3*n+1))/2.at n=13A066114a(n) is the smallest integer that can be written as a product of n distinct integers > 1 in at least two different ways.at n=11A340727