A092872 - cp's OEIS frontend

A092872 Expansion of r(q^9) / (r(q) r(q^3)) in powers of q where r() is the Rogers-Ramanujan continued fraction function (A007325).

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

[1, 1, 0, 0, 1, 1, 0, -1, -1, -1, -1, 0, 0, -2, -1, 2, 3, 0, -1, 2, 3, 0, -1, -1, -2, -2, 0, 0, -4, -3, 5, 7, 0, -2, 4, 6, 0, -4, -3, -5, -6, 0, 0, -8, -6, 10, 14, 0, -5, 9, 13, 0, -7, -5, -9, -10, 0, 0, -16, -12, 20, 28, 0, -8, 17, 24, 0, -14, -11, -18, -20, 0, 0, -30, -21, 36, 50, 0, -16, 30, 44, 0, -23, -18, -31, -34, 0, 0, -52, -38, 63]

cp's OEIS Frontend

A092872 Expansion of r(q^9) / (r(q) r(q^3)) in powers of q where r() is the Rogers-Ramanujan continued fraction function (A007325).

Table of values

List of values

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

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

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