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

A021021

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

Terms

    a(0) =1a(1) =33a(2) =727a(3) =13365a(4) =221431a(5) =3428733a(6) =50631967a(7) =721942485a(8) =10021257511a(9) =136192514733

External references