A320992 - cp's OEIS frontend

A320992 Expansion of (Product_{k>0} theta_4(q^k)/theta_3(q^k))^(1/2), where theta_3() and theta_4() are the Jacobi theta functions.

n	a(n)
0	1
1	-2
2	0
3	-2
4	6
5	-2
6	4
7	-6
8	8
9	-16
10	8
11	-14
12	26
13	-26
14	24
15	-30
16	58
17	-50
18	60
19	-78
20	90
21	-118
22	104
23	-138
24	192
25	-224
26	204
27	-268
28	366
29	-354
30	412
31	-474
32	596
33	-694
34	724
35	-818
36	1052
37	-1162
38	1176
39	-1470
40	1756
41	-1918
42	2052
43	-2434
44	2814
45	-3168
46	3396
47	-3806
48	4674
49	-5124
50	5396

[1, -2, 0, -2, 6, -2, 4, -6, 8, -16, 8, -14, 26, -26, 24, -30, 58, -50, 60, -78, 90, -118, 104, -138, 192, -224, 204, -268, 366, -354, 412, -474, 596, -694, 724, -818, 1052, -1162, 1176, -1470, 1756, -1918, 2052, -2434, 2814, -3168, 3396, -3806, 4674, -5124, 5396]

cp's OEIS Frontend

A320992 Expansion of (Product_{k>0} theta_4(q^k)/theta_3(q^k))^(1/2), where theta_3() and theta_4() are the Jacobi theta functions.

Table of values

List of values