-44803domain: ZAppears in sequencesTriangle of coefficients, read by row polynomials P_n(y), that satisfy the g.f.: A096651(x,y) = Product_{n>=1} 1/(1-x^n)^[P_n(y)/n], with P_n(0)=0 for n>=1.at n=58A096800Expansion of -2/(x*sqrt(4*x+1)+x-2).at n=13A271622