A261394 - cp's OEIS frontend

A261394 Expansion of phi(q)^4 / phi(q^3) in powers of q where phi() is a Ramanujan theta function.

n	a(n)
0	1
1	8
2	24
3	30
4	8
5	0
6	36
7	48
8	24
9	32
10	48
11	48
12	30
13	0
14	48
15	72
16	8
17	48
18	96
19	48
20	0
21	0
22	96
23	96
24	36
25	56
26	48
27	102
28	48
29	0
30	120
31	48
32	24
33	72
34	48
35	96
36	32
37	0
38	96
39	120
40	48
41	48
42	144
43	144
44	48
45	0
46	96
47	96
48	30
49	56
50	120
51	144
52	0
53	0
54	108
55	96
56	48
57	120
58	144
59	48
60	72
61	0
62	144
63	192
64	8
65	96

[1, 8, 24, 30, 8, 0, 36, 48, 24, 32, 48, 48, 30, 0, 48, 72, 8, 48, 96, 48, 0, 0, 96, 96, 36, 56, 48, 102, 48, 0, 120, 48, 24, 72, 48, 96, 32, 0, 96, 120, 48, 48, 144, 144, 48, 0, 96, 96, 30, 56, 120, 144, 0, 0, 108, 96, 48, 120, 144, 48, 72, 0, 144, 192, 8, 96]

cp's OEIS Frontend

A261394 Expansion of phi(q)^4 / phi(q^3) in powers of q where phi() is a Ramanujan theta function.

Table of values

List of values

n	a(n)
0	1
1	8
2	24
3	30
4	8
5	0
6	36
7	48
8	24
9	32
10	48
11	48
12	30
13	0
14	48
15	72
16	8
17	48
18	96
19	48
20	0
21	0
22	96
23	96
24	36
25	56
26	48
27	102
28	48
29	0
30	120
31	48
32	24
33	72
34	48
35	96
36	32
37	0
38	96
39	120
40	48
41	48
42	144
43	144
44	48
45	0
46	96
47	96
48	30
49	56
50	120
51	144
52	0
53	0
54	108
55	96
56	48
57	120
58	144
59	48
60	72
61	0
62	144
63	192
64	8
65	96

n	a(n)
0	1
1	8
2	24
3	30
4	8
5	0
6	36
7	48
8	24
9	32
10	48
11	48
12	30
13	0
14	48
15	72
16	8
17	48
18	96
19	48
20	0
21	0
22	96
23	96
24	36
25	56
26	48
27	102
28	48
29	0
30	120
31	48
32	24
33	72
34	48
35	96
36	32
37	0
38	96
39	120
40	48
41	48
42	144
43	144
44	48
45	0
46	96
47	96
48	30
49	56
50	120
51	144
52	0
53	0
54	108
55	96
56	48
57	120
58	144
59	48
60	72
61	0
62	144
63	192
64	8
65	96

n	a(n)
0	1
1	8
2	24
3	30
4	8
5	0
6	36
7	48
8	24
9	32
10	48
11	48
12	30
13	0
14	48
15	72
16	8
17	48
18	96
19	48
20	0
21	0
22	96
23	96
24	36
25	56
26	48
27	102
28	48
29	0
30	120
31	48
32	24
33	72
34	48
35	96
36	32
37	0
38	96
39	120
40	48
41	48
42	144
43	144
44	48
45	0
46	96
47	96
48	30
49	56
50	120
51	144
52	0
53	0
54	108
55	96
56	48
57	120
58	144
59	48
60	72
61	0
62	144
63	192
64	8
65	96