A253183 - cp's OEIS frontend

A253183 Expansion of (q^3 * psi(q) * psi(q^23))^2 in powers of q where psi() is a Ramanujan theta function.

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

[1, 2, 1, 2, 2, 0, 3, 2, 0, 2, 2, 2, 1, 2, 0, 2, 4, 0, 2, 0, 1, 4, 2, 2, 6, 4, 4, 6, 2, 8, 5, 4, 4, 4, 6, 2, 8, 2, 6, 10, 0, 4, 3, 4, 8, 6, 5, 6, 7, 4, 6, 8, 7, 4, 8, 6, 5, 8, 3, 10, 6, 8, 8, 0, 4, 8, 9, 6, 6, 12, 8, 8, 11, 8, 10, 8, 9, 4, 14, 12, 10, 12, 8, 8]

cp's OEIS Frontend

A253183 Expansion of (q^3 * psi(q) * psi(q^23))^2 in powers of q where psi() is a Ramanujan theta function.

Table of values

List of values

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

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

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