Expansion of Product_{k>0} 1/theta_3(q^k), where theta_3() is the Jacobi theta function.

Terms

a(0) =1a(1) =-2a(2) =2a(3) =-6a(4) =12a(5) =-18a(6) =30a(7) =-50a(8) =84a(9) =-132a(10) =198a(11) =-306a(12) =476a(13) =-706a(14) =1026a(15) =-1522a(16) =2234a(17) =-3202a(18) =4564a(19) =-6506a(20) =9224a(21) =-12934a(22) =17982a(23) =-24982a(24) =34612a(25) =-47496a(26) =64798a(27) =-88340a(28) =119944a(29) =-161814