154739domain: NAppears in sequencesG.f. satisfies: A(x) = Sum_{n>=0} x^n * Product_{k=1..n} A(k*x).at n=8A178087Triangle read by rows: coefficients of the polynomials A_{2,5}(n,k).at n=24A245172Triangle read by rows: coefficients of the polynomials A_{2,5}(n,k).at n=28A245172