A160806 - cp's OEIS frontend

A160806 Expansion of q^(-1/3) * (eta(q) * eta(q^7) + eta(q^4) * eta(q^28)) in powers of q^2.

n	a(n)
0	1
1	-1
2	0
3	0
4	1
5	0
6	-2
7	-2
8	1
9	0
10	0
11	2
12	0
13	2
14	0
15	0
16	0
17	0
18	-2
19	0
20	-1
21	2
22	0
23	0
24	0
25	-2
26	0
27	2
28	1
29	-1
30	0
31	0
32	-2
33	0
34	0
35	-2
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	2
44	0
45	0
46	2
47	0
48	1
49	0
50	2
51	0
52	0
53	0
54	0
55	-2
56	-2
57	-1
58	0
59	0
60	1
61	0
62	2
63	-2
64	0
65	0
66	0
67	0
68	0
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	-2
77	2
78	-2
79	0
80	0
81	-2
82	0
83	-2
84	0
85	0
86	0
87	0
88	-1
89	0
90	2
91	2
92	-2
93	0
94	0
95	2
96	0
97	0
98	0
99	0
100	0
101	0
102	2
103	0
104	1

[1, -1, 0, 0, 1, 0, -2, -2, 1, 0, 0, 2, 0, 2, 0, 0, 0, 0, -2, 0, -1, 2, 0, 0, 0, -2, 0, 2, 1, -1, 0, 0, -2, 0, 0, -2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 2, 0, 1, 0, 2, 0, 0, 0, 0, -2, -2, -1, 0, 0, 1, 0, 2, -2, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, -2, 2, -2, 0, 0, -2, 0, -2, 0, 0, 0, 0, -1, 0, 2, 2, -2, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 1]

cp's OEIS Frontend

A160806 Expansion of q^(-1/3) * (eta(q) * eta(q^7) + eta(q^4) * eta(q^28)) in powers of q^2.

Table of values

List of values

n	a(n)
0	1
1	-1
2	0
3	0
4	1
5	0
6	-2
7	-2
8	1
9	0
10	0
11	2
12	0
13	2
14	0
15	0
16	0
17	0
18	-2
19	0
20	-1
21	2
22	0
23	0
24	0
25	-2
26	0
27	2
28	1
29	-1
30	0
31	0
32	-2
33	0
34	0
35	-2
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	2
44	0
45	0
46	2
47	0
48	1
49	0
50	2
51	0
52	0
53	0
54	0
55	-2
56	-2
57	-1
58	0
59	0
60	1
61	0
62	2
63	-2
64	0
65	0
66	0
67	0
68	0
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	-2
77	2
78	-2
79	0
80	0
81	-2
82	0
83	-2
84	0
85	0
86	0
87	0
88	-1
89	0
90	2
91	2
92	-2
93	0
94	0
95	2
96	0
97	0
98	0
99	0
100	0
101	0
102	2
103	0
104	1

n	a(n)
0	1
1	-1
2	0
3	0
4	1
5	0
6	-2
7	-2
8	1
9	0
10	0
11	2
12	0
13	2
14	0
15	0
16	0
17	0
18	-2
19	0
20	-1
21	2
22	0
23	0
24	0
25	-2
26	0
27	2
28	1
29	-1
30	0
31	0
32	-2
33	0
34	0
35	-2
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	2
44	0
45	0
46	2
47	0
48	1
49	0
50	2
51	0
52	0
53	0
54	0
55	-2
56	-2
57	-1
58	0
59	0
60	1
61	0
62	2
63	-2
64	0
65	0
66	0
67	0
68	0
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	-2
77	2
78	-2
79	0
80	0
81	-2
82	0
83	-2
84	0
85	0
86	0
87	0
88	-1
89	0
90	2
91	2
92	-2
93	0
94	0
95	2
96	0
97	0
98	0
99	0
100	0
101	0
102	2
103	0
104	1

n	a(n)
0	1
1	-1
2	0
3	0
4	1
5	0
6	-2
7	-2
8	1
9	0
10	0
11	2
12	0
13	2
14	0
15	0
16	0
17	0
18	-2
19	0
20	-1
21	2
22	0
23	0
24	0
25	-2
26	0
27	2
28	1
29	-1
30	0
31	0
32	-2
33	0
34	0
35	-2
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	2
44	0
45	0
46	2
47	0
48	1
49	0
50	2
51	0
52	0
53	0
54	0
55	-2
56	-2
57	-1
58	0
59	0
60	1
61	0
62	2
63	-2
64	0
65	0
66	0
67	0
68	0
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	-2
77	2
78	-2
79	0
80	0
81	-2
82	0
83	-2
84	0
85	0
86	0
87	0
88	-1
89	0
90	2
91	2
92	-2
93	0
94	0
95	2
96	0
97	0
98	0
99	0
100	0
101	0
102	2
103	0
104	1