A339868 - cp's OEIS frontend

A339868 Primes p such that p + A023896(p-1) and p + A023896(p+1) are prime.

n	a(n)
1	2
2	7
3	29
4	61
5	83
6	109
7	293
8	311
9	449
10	709
11	773
12	997
13	1021
14	1031
15	1103
16	1231
17	1297
18	1301
19	1381
20	1487
21	1523
22	1553
23	1559
24	1709
25	2089
26	2161
27	2221
28	2297
29	2339
30	2377
31	2521
32	2663
33	2677
34	2687
35	2711
36	2927
37	3037
38	3163
39	3167
40	3221
41	3407
42	3533
43	4091
44	4259
45	4729
46	5009
47	5189
48	5309
49	5581
50	6691
51	6899
52	7001
53	7297

[2, 7, 29, 61, 83, 109, 293, 311, 449, 709, 773, 997, 1021, 1031, 1103, 1231, 1297, 1301, 1381, 1487, 1523, 1553, 1559, 1709, 2089, 2161, 2221, 2297, 2339, 2377, 2521, 2663, 2677, 2687, 2711, 2927, 3037, 3163, 3167, 3221, 3407, 3533, 4091, 4259, 4729, 5009, 5189, 5309, 5581, 6691, 6899, 7001, 7297]

cp's OEIS Frontend

A339868 Primes p such that p + A023896(p-1) and p + A023896(p+1) are prime.

Table of values

List of values