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

A164269

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

Terms

    a(0) =1a(1) =2a(2) =0a(3) =-7a(4) =-12a(5) =0a(6) =32a(7) =50a(8) =0a(9) =-114a(10) =-168a(11) =0a(12) =350a(13) =496a(14) =0a(15) =-967a(16) =-1332a(17) =0a(18) =2468a(19) =3324a(20) =0a(21) =-5916a(22) =-7824a(23) =0a(24) =13471a(25) =17548a(26) =0a(27) =-29384a(28) =-37788a(29) =0

External references