74682domain: NAppears in sequencesNumber of partitions of n with nine kinds of 1.at n=10A320755Triangle 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=49A359670