A143066 - cp's OEIS frontend

A143066 Expansion of phi(x^3) / psi(x) in powers of x where phi(), psi() are Ramanujan theta functions.

n	a(n)
0	1
1	-1
2	1
3	0
4	1
5	-2
6	1
7	-1
8	2
9	-3
10	2
11	-1
12	4
13	-5
14	3
15	-3
16	6
17	-8
18	5
19	-4
20	9
21	-12
22	8
23	-7
24	14
25	-18
26	13
27	-10
28	20
29	-26
30	18
31	-16
32	29
33	-37
34	27
35	-23
36	41
37	-52
38	38
39	-34
40	58
41	-72
42	54
43	-47
44	79
45	-98
46	74
47	-67
48	109
49	-133
50	103
51	-92
52	146
53	-178
54	138
55	-127
56	196
57	-237
58	187
59	-170
60	260

[1, -1, 1, 0, 1, -2, 1, -1, 2, -3, 2, -1, 4, -5, 3, -3, 6, -8, 5, -4, 9, -12, 8, -7, 14, -18, 13, -10, 20, -26, 18, -16, 29, -37, 27, -23, 41, -52, 38, -34, 58, -72, 54, -47, 79, -98, 74, -67, 109, -133, 103, -92, 146, -178, 138, -127, 196, -237, 187, -170, 260]

cp's OEIS Frontend

A143066 Expansion of phi(x^3) / psi(x) in powers of x where phi(), psi() are Ramanujan theta functions.

Table of values

List of values