A111580 - cp's OEIS frontend

A111580 Expansion of eta(q)^2 * eta(q^2) * eta(q^10)^3 / eta(q^5)^2 in powers of q.

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

[1, -2, -2, 4, 1, 4, -6, -8, 7, -2, 12, -8, -12, 12, -2, 16, -16, -14, 20, 4, 12, -24, -22, 16, 1, 24, -20, -24, 30, 4, 32, -32, -24, 32, -6, 28, -36, -40, 24, -8, 42, -24, -42, 48, 7, 44, -46, -32, 43, -2, 32, -48, -52, 40, 12, 48, -40, -60, 60, -8, 62, -64, -42, 64, -12, 48, -66, -64, 44, 12, 72, -56, -72, 72]

cp's OEIS Frontend

A111580 Expansion of eta(q)^2 * eta(q^2) * eta(q^10)^3 / eta(q^5)^2 in powers of q.

Table of values

List of values

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

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

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