Expansion of 1/((1-3x)(1-4x)(1-7x)(1-11x)).

A028041

Expansion of 1/((1-3x)(1-4x)(1-7x)(1-11x)).

Terms

    a(0) =1a(1) =25a(2) =410a(3) =5630a(4) =70551a(5) =839775a(6) =9697720a(7) =109955260a(8) =1232712701a(9) =13723263125a(10) =152103875430

External references