Expansion of 1/((1-5x)(1-10x)(1-11x)(1-12x)).

A028199

Expansion of 1/((1-5x)(1-10x)(1-11x)(1-12x)).

Terms

    a(0) =1a(1) =38a(2) =917a(3) =17950a(4) =311181a(5) =4984638a(6) =75555157a(7) =1099718270a(8) =15519848861a(9) =213791759038

External references