Expansion of psi(q^6) * f(-q^12) / (psi(-q) * psi(q^9)) in powers of q where psi(), f() are Ramanujan theta functions.

A261154

Expansion of psi(q^6) * f(-q^12) / (psi(-q) * psi(q^9)) in powers of q where psi(), f() are Ramanujan theta functions.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =4a(6) =6a(7) =8a(8) =11a(9) =14a(10) =18a(11) =24a(12) =30a(13) =38a(14) =48a(15) =60a(16) =75a(17) =92a(18) =114a(19) =140a(20) =170a(21) =208a(22) =252a(23) =304a(24) =366a(25) =439a(26) =526a(27) =626a(28) =744a(29) =884

External references