A318636 - cp's OEIS frontend

A318636 Expansion of Sum_{n>=1} ( (1 + x^n)^n - 1 ).

n	a(n)
1	1
2	2
3	3
4	5
5	5
6	9
7	7
8	14
9	10
10	20
11	11
12	31
13	13
14	35
15	25
16	45
17	17
18	74
19	19
20	70
21	56
22	77
23	23
24	161
25	26
26	104
27	111
28	154
29	29
30	261
31	31
32	222
33	198
34	170
35	56
36	536
37	37
38	209
39	325
40	496
41	41
42	623
43	43
44	605
45	626
46	299
47	47
48	1407
49	50
50	602
51	731
52	1092
53	53
54	1305
55	517
56	1443
57	1026
58	464
59	59
60	4002
61	61
62	527
63	1429
64	2381
65	1352
66	2596
67	67
68	3009
69	1840
70	2787
71	71
72	6719
73	73
74	740
75	5378
76	4655
77	407
78	5135
79	79
80	10118

[1, 2, 3, 5, 5, 9, 7, 14, 10, 20, 11, 31, 13, 35, 25, 45, 17, 74, 19, 70, 56, 77, 23, 161, 26, 104, 111, 154, 29, 261, 31, 222, 198, 170, 56, 536, 37, 209, 325, 496, 41, 623, 43, 605, 626, 299, 47, 1407, 50, 602, 731, 1092, 53, 1305, 517, 1443, 1026, 464, 59, 4002, 61, 527, 1429, 2381, 1352, 2596, 67, 3009, 1840, 2787, 71, 6719, 73, 740, 5378, 4655, 407, 5135, 79, 10118]

cp's OEIS Frontend

A318636 Expansion of Sum_{n>=1} ( (1 + x^n)^n - 1 ).

Table of values

List of values