Expansion of ((1 + 2 * Sum_{k>=1} q^(k^2))^32 - 1) / 64.

A302857

Expansion of ((1 + 2 * Sum_{k>=1} q^(k^2))^32 - 1) / 64.

Terms

    a(0) =1a(1) =31a(2) =620a(3) =8991a(4) =100750a(5) =908052a(6) =6767672a(7) =42576671a(8) =229829413a(9) =1079371826a(10) =4466377700a(11) =16483884820a(12) =54927684614a(13) =167288627912a(14) =471202341864

External references