Expansion of 1/((1-4x)(1-5x)(1-6x)(1-10x)).

A028112

Expansion of 1/((1-4x)(1-5x)(1-6x)(1-10x)).

Terms

    a(0) =1a(1) =25a(2) =401a(3) =5285a(4) =62601a(5) =696045a(6) =7442401a(7) =77640805a(8) =797399801a(9) =8108665565a(10) =81939294801a(11) =824736146325

External references