A075712 - cp's OEIS frontend

A075712 Rearrangement of primes into Germain groups (or Cunningham chains).

n	a(n)
1	2
2	5
3	11
4	23
5	47
6	3
7	7
8	13
9	17
10	19
11	29
12	59
13	31
14	37
15	41
16	83
17	167
18	43
19	53
20	107
21	61
22	67
23	71
24	73
25	79
26	89
27	179
28	359
29	719
30	1439
31	2879
32	97
33	101
34	103
35	109
36	113
37	227
38	127
39	131
40	263
41	137
42	139
43	149
44	151
45	157
46	163
47	173
48	347
49	181
50	191
51	383
52	193
53	197
54	199
55	211
56	223
57	229
58	233

[2, 5, 11, 23, 47, 3, 7, 13, 17, 19, 29, 59, 31, 37, 41, 83, 167, 43, 53, 107, 61, 67, 71, 73, 79, 89, 179, 359, 719, 1439, 2879, 97, 101, 103, 109, 113, 227, 127, 131, 263, 137, 139, 149, 151, 157, 163, 173, 347, 181, 191, 383, 193, 197, 199, 211, 223, 229, 233]

cp's OEIS Frontend

A075712 Rearrangement of primes into Germain groups (or Cunningham chains).

Table of values

List of values