A113421 - cp's OEIS frontend

A113421 Expansion of eta(q)^2 * eta(q^4) * eta(q^6)^2 * eta(q^12) / eta(q^3)^2 in powers of q.

n	a(n)
1	1
2	-2
3	-1
4	4
5	-4
6	2
7	6
8	-8
9	1
10	8
11	-12
12	-4
13	14
14	-12
15	4
16	16
17	-16
18	-2
19	18
20	-16
21	-6
22	24
23	-24
24	8
25	21
26	-28
27	-1
28	24
29	-28
30	-8
31	30
32	-32
33	12
34	32
35	-24
36	4
37	38
38	-36
39	-14
40	32
41	-40
42	12
43	42
44	-48
45	-4
46	48
47	-48
48	-16
49	43
50	-42
51	16
52	56
53	-52
54	2
55	48
56	-48
57	-18
58	56
59	-60
60	16
61	62
62	-60
63	6
64	64
65	-56
66	-24
67	66
68	-64
69	24
70	48
71	-72
72	-8
73	74
74	-76
75	-21
76	72

[1, -2, -1, 4, -4, 2, 6, -8, 1, 8, -12, -4, 14, -12, 4, 16, -16, -2, 18, -16, -6, 24, -24, 8, 21, -28, -1, 24, -28, -8, 30, -32, 12, 32, -24, 4, 38, -36, -14, 32, -40, 12, 42, -48, -4, 48, -48, -16, 43, -42, 16, 56, -52, 2, 48, -48, -18, 56, -60, 16, 62, -60, 6, 64, -56, -24, 66, -64, 24, 48, -72, -8, 74, -76, -21, 72]

cp's OEIS Frontend

A113421 Expansion of eta(q)^2 * eta(q^4) * eta(q^6)^2 * eta(q^12) / eta(q^3)^2 in powers of q.

Table of values

List of values

n	a(n)
1	1
2	-2
3	-1
4	4
5	-4
6	2
7	6
8	-8
9	1
10	8
11	-12
12	-4
13	14
14	-12
15	4
16	16
17	-16
18	-2
19	18
20	-16
21	-6
22	24
23	-24
24	8
25	21
26	-28
27	-1
28	24
29	-28
30	-8
31	30
32	-32
33	12
34	32
35	-24
36	4
37	38
38	-36
39	-14
40	32
41	-40
42	12
43	42
44	-48
45	-4
46	48
47	-48
48	-16
49	43
50	-42
51	16
52	56
53	-52
54	2
55	48
56	-48
57	-18
58	56
59	-60
60	16
61	62
62	-60
63	6
64	64
65	-56
66	-24
67	66
68	-64
69	24
70	48
71	-72
72	-8
73	74
74	-76
75	-21
76	72

n	a(n)
1	1
2	-2
3	-1
4	4
5	-4
6	2
7	6
8	-8
9	1
10	8
11	-12
12	-4
13	14
14	-12
15	4
16	16
17	-16
18	-2
19	18
20	-16
21	-6
22	24
23	-24
24	8
25	21
26	-28
27	-1
28	24
29	-28
30	-8
31	30
32	-32
33	12
34	32
35	-24
36	4
37	38
38	-36
39	-14
40	32
41	-40
42	12
43	42
44	-48
45	-4
46	48
47	-48
48	-16
49	43
50	-42
51	16
52	56
53	-52
54	2
55	48
56	-48
57	-18
58	56
59	-60
60	16
61	62
62	-60
63	6
64	64
65	-56
66	-24
67	66
68	-64
69	24
70	48
71	-72
72	-8
73	74
74	-76
75	-21
76	72

n	a(n)
1	1
2	-2
3	-1
4	4
5	-4
6	2
7	6
8	-8
9	1
10	8
11	-12
12	-4
13	14
14	-12
15	4
16	16
17	-16
18	-2
19	18
20	-16
21	-6
22	24
23	-24
24	8
25	21
26	-28
27	-1
28	24
29	-28
30	-8
31	30
32	-32
33	12
34	32
35	-24
36	4
37	38
38	-36
39	-14
40	32
41	-40
42	12
43	42
44	-48
45	-4
46	48
47	-48
48	-16
49	43
50	-42
51	16
52	56
53	-52
54	2
55	48
56	-48
57	-18
58	56
59	-60
60	16
61	62
62	-60
63	6
64	64
65	-56
66	-24
67	66
68	-64
69	24
70	48
71	-72
72	-8
73	74
74	-76
75	-21
76	72