A129842 - cp's OEIS frontend

A129842 Primes p such that (p^2 - 3p - 2)/2 is prime.

n	a(n)
1	7
2	11
3	19
4	23
5	31
6	43
7	47
8	67
9	79
10	83
11	107
12	127
13	151
14	167
15	199
16	211
17	227
18	239
19	251
20	271
21	283
22	307
23	359
24	419
25	431
26	439
27	443
28	467
29	479
30	523
31	547
32	563
33	587
34	599
35	643
36	647
37	719
38	743
39	827
40	859
41	883
42	887
43	947
44	991
45	1031
46	1039
47	1103
48	1171
49	1259
50	1303
51	1399
52	1423

[7, 11, 19, 23, 31, 43, 47, 67, 79, 83, 107, 127, 151, 167, 199, 211, 227, 239, 251, 271, 283, 307, 359, 419, 431, 439, 443, 467, 479, 523, 547, 563, 587, 599, 643, 647, 719, 743, 827, 859, 883, 887, 947, 991, 1031, 1039, 1103, 1171, 1259, 1303, 1399, 1423]

cp's OEIS Frontend

A129842 Primes p such that (p^2 - 3p - 2)/2 is prime.

Table of values

List of values