Expansion of Product_{k=1..16} 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) =600a(18) =822a(19) =1032a(20) =1310a(21) =1720a(22) =2140a(23) =2656a(24) =3418a(25) =4222a(26) =5172a(27) =6510a(28) =7922a(29) =9636