Product t2(q^d); d | 35, where t2 = theta2(q)/(2*q^(1/4)).

Terms

a(0) =1a(1) =1a(2) =0a(3) =1a(4) =0a(5) =1a(6) =2a(7) =1a(8) =2a(9) =0a(10) =2a(11) =1a(12) =1a(13) =2a(14) =0a(15) =4a(16) =1a(17) =1a(18) =2a(19) =0a(20) =1a(21) =3a(22) =4a(23) =1a(24) =1a(25) =2a(26) =2a(27) =3a(28) =3a(29) =1