Expansion of 1/((1-2x)(1-5x)(1-8x)(1-9x)).

A025997

Expansion of 1/((1-2x)(1-5x)(1-8x)(1-9x)).

Terms

    a(0) =1a(1) =24a(2) =375a(3) =4850a(4) =56481a(5) =616164a(6) =6434155a(7) =65146950a(8) =644889861a(9) =6275802104a(10) =60272841135a(11) =572861926650

External references