170866domain: NAppears in sequencesTriangle, read by rows, where the g.f. of column k, C_k(x), is defined by the recursion: C_k(x) = ( 1 + Sum_{n>=1} x^n*C_{n-1+k}(x) )^(k+1).at n=46A127082Column 1 of triangle A127082.at n=8A127084