A081543 - cp's OEIS frontend

A081543 G.f.: Sum_{k >= 1} x^k/(1-x^k)^(k+1).

n	a(n)
1	1
2	3
3	4
4	8
5	6
6	17
7	8
8	24
9	20
10	32
11	12
12	76
13	14
14	51
15	72
16	97
17	18
18	158
19	20
20	213
21	142
22	101
23	24
24	491
25	152
26	132
27	248
28	479
29	30
30	915
31	32
32	681
33	398
34	206
35	828
36	1859
37	38
38	249
39	600
40	2560
41	42
42	2692
43	44
44	1686
45	2864
46	347
47	48
48	6166
49	1766
50	3405
51	1192
52	2811
53	54
54	6796
55	4424
56	9987

[1, 3, 4, 8, 6, 17, 8, 24, 20, 32, 12, 76, 14, 51, 72, 97, 18, 158, 20, 213, 142, 101, 24, 491, 152, 132, 248, 479, 30, 915, 32, 681, 398, 206, 828, 1859, 38, 249, 600, 2560, 42, 2692, 44, 1686, 2864, 347, 48, 6166, 1766, 3405, 1192, 2811, 54, 6796, 4424, 9987]

cp's OEIS Frontend

A081543 G.f.: Sum_{k >= 1} x^k/(1-x^k)^(k+1).

Table of values

List of values