A093950 - cp's OEIS frontend

A093950 Expansion of 1 / (chi(-x) * chi(-x^7)) in powers of x where chi() is a Ramanujan theta function.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	3
6	4
7	6
8	7
9	9
10	12
11	14
12	18
13	22
14	28
15	34
16	41
17	50
18	60
19	72
20	86
21	105
22	124
23	146
24	174
25	204
26	240
27	282
28	332
29	386
30	450
31	524
32	606
33	703
34	812
35	940
36	1082
37	1243
38	1428
39	1636
40	1873
41	2140
42	2448
43	2788
44	3172
45	3610
46	4096
47	4646
48	5264
49	5962
50	6736
51	7606
52	8582
53	9666
54	10884

[1, 1, 1, 2, 2, 3, 4, 6, 7, 9, 12, 14, 18, 22, 28, 34, 41, 50, 60, 72, 86, 105, 124, 146, 174, 204, 240, 282, 332, 386, 450, 524, 606, 703, 812, 940, 1082, 1243, 1428, 1636, 1873, 2140, 2448, 2788, 3172, 3610, 4096, 4646, 5264, 5962, 6736, 7606, 8582, 9666, 10884]

cp's OEIS Frontend

A093950 Expansion of 1 / (chi(-x) * chi(-x^7)) in powers of x where chi() is a Ramanujan theta function.

Table of values

List of values