Expansion of (phi(-q^3) * psi(q))^3 / (phi(-q) * psi(q^3)) in powers of q where phi(), psi() are Ramanujan theta functions.

A006353

Expansion of (phi(-q^3) * psi(q))^3 / (phi(-q) * psi(q^3)) in powers of q where phi(), psi() are Ramanujan theta functions.

Terms

    a(0) =1a(1) =5a(2) =13a(3) =23a(4) =29a(5) =30a(6) =31a(7) =40a(8) =61a(9) =77a(10) =78a(11) =60a(12) =47a(13) =70a(14) =104a(15) =138a(16) =125a(17) =90a(18) =85a(19) =100a(20) =174a(21) =184a(22) =156a(23) =120a(24) =79a(25) =155a(26) =182a(27) =239a(28) =232a(29) =150

External references