Expansion of 1/((1-x)(1-3x)(1-5x)(1-10x)).

A021464

Expansion of 1/((1-x)(1-3x)(1-5x)(1-10x)).

Terms

    a(0) =1a(1) =19a(2) =248a(3) =2810a(4) =29871a(5) =307929a(6) =3126478a(7) =31504000a(8) =316245941a(9) =3168518639a(10) =31715571108a(11) =317307900390

External references