Expansion of q^(-1) * f(-q^3) * phi(-q^3) / (phi(-q^2) * psi(-q^9)) in powers of q where f(), phi(), psi() are Ramanujan theta functions.

A186115

Expansion of q^(-1) * f(-q^3) * phi(-q^3) / (phi(-q^2) * psi(-q^9)) in powers of q where f(), phi(), psi() are Ramanujan theta functions.

Terms

    a(0) =1a(1) =0a(2) =2a(3) =-3a(4) =4a(5) =-6a(6) =9a(7) =-12a(8) =16a(9) =-21a(10) =28a(11) =-36a(12) =47a(13) =-60a(14) =76a(15) =-96a(16) =120a(17) =-150a(18) =185a(19) =-228a(20) =280a(21) =-342a(22) =416a(23) =-504a(24) =608a(25) =-732a(26) =878a(27) =-1050a(28) =1252a(29) =-1488

External references