Expansion of c(q) * c(q^6) / c(q^2)^2 in powers of q where c() is a cubic AGM theta function.

Terms

a(0) =1a(1) =1a(2) =0a(3) =-2a(4) =-3a(5) =0a(6) =5a(7) =7a(8) =0a(9) =-12a(10) =-15a(11) =0a(12) =26a(13) =32a(14) =0a(15) =-50a(16) =-63a(17) =0a(18) =92a(19) =114a(20) =0a(21) =-168a(22) =-201a(23) =0a(24) =295a(25) =350a(26) =0a(27) =-496a(28) =-591a(29) =0