Expansion of 1/((1-7x)(1-9x)(1-11x)(1-12x)).

A028227

Expansion of 1/((1-7x)(1-9x)(1-11x)(1-12x)).

Terms

    a(0) =1a(1) =39a(2) =958a(3) =18966a(4) =330883a(5) =5313693a(6) =80518096a(7) =1169149692a(8) =16435587685a(9) =225292911987

External references