A321027 - cp's OEIS frontend

A321027 Expansion of Product_{k>0} theta_3(q^(2k))/theta_3(q^(2k-1)), where theta_3() is the Jacobi theta function.

n	a(n)
0	1
1	-2
2	6
3	-14
4	28
5	-58
6	114
7	-210
8	384
9	-684
10	1178
11	-2010
12	3372
13	-5538
14	9006
15	-14466
16	22906
17	-35954
18	55884
19	-85946
20	131176
21	-198622
22	298274
23	-444958
24	659368
25	-970544
26	1420362
27	-2066876
28	2990680
29	-4305598
30	6168154
31	-8793554
32	12480718
33	-17637250
34	24818530
35	-34785622

[1, -2, 6, -14, 28, -58, 114, -210, 384, -684, 1178, -2010, 3372, -5538, 9006, -14466, 22906, -35954, 55884, -85946, 131176, -198622, 298274, -444958, 659368, -970544, 1420362, -2066876, 2990680, -4305598, 6168154, -8793554, 12480718, -17637250, 24818530, -34785622]

cp's OEIS Frontend

A321027 Expansion of Product_{k>0} theta_3(q^(2k))/theta_3(q^(2k-1)), where theta_3() is the Jacobi theta function.

Table of values

List of values

cp's OEIS Frontend

A321027 Expansion of Product_{k>0} theta_3(q^(2*k))/theta_3(q^(2*k-1)), where theta_3() is the Jacobi theta function.

Table of values

List of values

A321027 Expansion of Product_{k>0} theta_3(q^(2k))/theta_3(q^(2k-1)), where theta_3() is the Jacobi theta function.