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

Terms

a(0) =1a(1) =-1a(2) =1a(3) =-2a(4) =3a(5) =-4a(6) =6a(7) =-8a(8) =11a(9) =-15a(10) =19a(11) =-25a(12) =33a(13) =-42a(14) =53a(15) =-68a(16) =86a(17) =-107a(18) =134a(19) =-166a(20) =205a(21) =-253a(22) =309a(23) =-377a(24) =460a(25) =-557a(26) =672a(27) =-811a(28) =974a(29) =-1166