A069927 - cp's OEIS frontend

A069927 Numbers k that divide 2^(k+3) - 1.

n	a(n)
1	1
2	3
3	5
4	9
5	21
6	45
7	63
8	85
9	105
10	117
11	273
12	285
13	357
14	585
15	627
16	765
17	1365
18	1397
19	1449
20	1677
21	1989
22	2337
23	3597
24	3705
25	3885
26	4221
27	4365
28	4485
29	4797
30	4953
31	5061
32	5607
33	5797
34	7137
35	7521
36	7565
37	7665
38	8109
39	10197
40	10545
41	10845
42	11445
43	11565
44	12597
45	13065
46	13717
47	14637

[1, 3, 5, 9, 21, 45, 63, 85, 105, 117, 273, 285, 357, 585, 627, 765, 1365, 1397, 1449, 1677, 1989, 2337, 3597, 3705, 3885, 4221, 4365, 4485, 4797, 4953, 5061, 5607, 5797, 7137, 7521, 7565, 7665, 8109, 10197, 10545, 10845, 11445, 11565, 12597, 13065, 13717, 14637]

cp's OEIS Frontend

A069927 Numbers k that divide 2^(k+3) - 1.

Table of values

List of values