36359domain: NAppears in sequencesTotally multiplicative sequence with a(p) = a(p-1) + 7 for prime p.at n=40A166704Expansion of e.g.f. ( Product_{k>0} B(x^k) )^(1/(1-x)) where B(x) = exp(exp(x)-1) = e.g.f. of Bell numbers.at n=6A356458