59545domain: NAppears in sequencesMain diagonal of A332357.at n=24A332358Triangle of coefficients T(n,k) of x^n*y^k in g.f. A(x,y) satisfying y = Sum_{n=-oo..+oo} (-1)^n * x^n * (y*A(x,y) + x^(n-1))^(n+1).at n=48A359670Column 3 of triangle A359670; a(n) = A359670(n+3,3) for n >= 0.at n=6A359718