Expansion of 1/((1-3x)(1-4x)(1-6x)(1-9x)).

A028034

Expansion of 1/((1-3x)(1-4x)(1-6x)(1-9x)).

Terms

    a(0) =1a(1) =22a(2) =313a(3) =3682a(4) =39109a(5) =391174a(6) =3769921a(7) =35484394a(8) =328932637a(9) =3018821806a(10) =27523981849a(11) =249859595986

External references