-9296domain: ZAppears in sequencesExpansion of (Product_{j>=1} (1-(-x)^j) - 1)^8 in powers of x.at n=35A001486Expansion of tan(sin(log(1+x))).at n=8A009656a(n) = [x^n] 1/(1 + x + x^2 + x^3 + x^4)^n.at n=13A350407