Expansion of 1/((1-2x)(1-8x)(1-9x)(1-11x)).

A028016

Expansion of 1/((1-2x)(1-8x)(1-9x)(1-11x)).

Terms

    a(0) =1a(1) =30a(2) =585a(3) =9410a(4) =135741a(5) =1826910a(6) =23449345a(7) =290918970a(8) =3519263781a(9) =41763254390a(10) =488289628905

External references