A300549 - cp's OEIS frontend

A300549 a(n) = [x^n] Product_{d|n} (1 + x^d)/(1 - x^d).

n	a(n)
0	1
1	2
2	4
3	4
4	10
5	4
6	28
7	4
8	36
9	14
10	44
11	4
12	284
13	4
14	60
15	64
16	202
17	4
18	616
19	4
20	732
21	88
22	92
23	4
24	5740
25	22
26	108
27	112
28	1404
29	4
30	10672
31	4
32	1828
33	136
34	140
35	144
36	42622
37	4
38	156
39	160
40	22940
41	4
42	28024
43	4
44	3420
45	3172
46	188
47	4
48	266524
49	30
50	4344
51	208
52	4764
53	4
54	58600
55	224
56	60204
57	232
58	236
59	4
60	3464272
61	4
62	252
63	6052
64	27338
65	264

[1, 2, 4, 4, 10, 4, 28, 4, 36, 14, 44, 4, 284, 4, 60, 64, 202, 4, 616, 4, 732, 88, 92, 4, 5740, 22, 108, 112, 1404, 4, 10672, 4, 1828, 136, 140, 144, 42622, 4, 156, 160, 22940, 4, 28024, 4, 3420, 3172, 188, 4, 266524, 30, 4344, 208, 4764, 4, 58600, 224, 60204, 232, 236, 4, 3464272, 4, 252, 6052, 27338, 264]

cp's OEIS Frontend

A300549 a(n) = [x^n] Product_{d|n} (1 + x^d)/(1 - x^d).

Table of values

List of values