A262056 - cp's OEIS frontend

A262056 Expansion of phi(q^2) / phi(-q^3) in powers of q where phi() is a Ramanujan theta function.

n	a(n)
0	1
1	0
2	2
3	2
4	0
5	4
6	4
7	0
8	10
9	8
10	0
11	20
12	14
13	0
14	36
15	24
16	0
17	64
18	42
19	0
20	108
21	68
22	0
23	176
24	108
25	0
26	280
27	170
28	0
29	436
30	260
31	0
32	666
33	392
34	0
35	1000
36	584
37	0
38	1480
39	856
40	0
41	2160
42	1240
43	0
44	3116
45	1780
46	0
47	4448
48	2526
49	0
50	6286
51	3552
52	0
53	8804
54	4956
55	0
56	12228
57	6856
58	0
59	16852

[1, 0, 2, 2, 0, 4, 4, 0, 10, 8, 0, 20, 14, 0, 36, 24, 0, 64, 42, 0, 108, 68, 0, 176, 108, 0, 280, 170, 0, 436, 260, 0, 666, 392, 0, 1000, 584, 0, 1480, 856, 0, 2160, 1240, 0, 3116, 1780, 0, 4448, 2526, 0, 6286, 3552, 0, 8804, 4956, 0, 12228, 6856, 0, 16852]

cp's OEIS Frontend

A262056 Expansion of phi(q^2) / phi(-q^3) in powers of q where phi() is a Ramanujan theta function.

Table of values

List of values