Expansion of 1/((1-x)*(1-5*x)*(1-7*x)*(1-8*x)).

A022452

Expansion of 1/((1-x)*(1-5*x)*(1-7*x)*(1-8*x)).

Terms

    a(0) =1a(1) =21a(2) =290a(3) =3330a(4) =34491a(5) =334791a(6) =3109900a(7) =27997860a(8) =246301781a(9) =2129087961a(10) =18155626710a(11) =153166509990

External references