Expansion of Product_{k>0} theta_3(q^k), where theta_3() is the Jacobi theta function.

Terms

a(0) =1a(1) =2a(2) =2a(3) =6a(4) =8a(5) =10a(6) =22a(7) =26a(8) =36a(9) =60a(10) =78a(11) =106a(12) =152a(13) =202a(14) =258a(15) =370a(16) =478a(17) =602a(18) =828a(19) =1042a(20) =1332a(21) =1758a(22) =2198a(23) =2758a(24) =3572a(25) =4448a(26) =5518a(27) =7012a(28) =8636a(29) =10654