A122861 - cp's OEIS frontend

A122861 Expansion of phi(-q)chi(-q)psi(q^3) in powers of q where phi(),chi(),psi() are Ramanujan theta functions.

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

[1, -3, 2, 0, 2, -3, 2, 0, 1, -6, 2, 0, 2, 0, 2, 0, 3, -6, 0, 0, 2, -3, 2, 0, 2, -6, 2, 0, 0, 0, 4, 0, 2, -3, 2, 0, 2, -6, 0, 0, 1, -6, 2, 0, 4, 0, 2, 0, 0, -6, 2, 0, 2, 0, 2, 0, 3, -6, 2, 0, 2, 0, 0, 0, 2, -9, 2, 0, 0, -6, 2, 0, 4, 0, 2, 0, 2, 0, 0, 0, 2, -6, 4, 0, 0, -3, 4, 0, 0, -6, 2, 0, 2, 0, 2, 0, 1, -6, 0, 0, 4, -6, 2, 0, 2]

cp's OEIS Frontend

A122861 Expansion of phi(-q)chi(-q)psi(q^3) in powers of q where phi(),chi(),psi() are Ramanujan theta functions.

Table of values

List of values

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

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

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