60563domain: NAppears in sequencesNumerators of the limit of coefficients of q in { [x^n] W(x,q) } when read backward from [q^(n*(n-1)/2)] to [q^(n*(n-1)/2 - (n-1))], where W satisfies: W(x,q) = exp( q*x*W(q*x,q) ).at n=21A126341a(n) = 15*2^(n+1) - (5*n^2+22*n+30).at n=11A169832