Expansion of (chi(x) / chi(-x^6))^2 in powers of x where chi() is a Ramanujan theta function.

Terms

a(0) =1a(1) =2a(2) =1a(3) =2a(4) =4a(5) =4a(6) =7a(7) =10a(8) =11a(9) =16a(10) =21a(11) =24a(12) =34a(13) =44a(14) =50a(15) =66a(16) =84a(17) =98a(18) =125a(19) =156a(20) =181a(21) =226a(22) =277a(23) =322a(24) =397a(25) =480a(26) =557a(27) =674a(28) =807a(29) =936