A023241 - cp's OEIS frontend

A023241 Primes that remain prime through 2 iterations of function f(x) = x + 6.

n	a(n)
1	5
2	7
3	11
4	17
5	31
6	41
7	47
8	61
9	67
10	97
11	101
12	151
13	167
14	227
15	251
16	257
17	271
18	347
19	367
20	557
21	587
22	601
23	607
24	641
25	647
26	727
27	941
28	971
29	1091
30	1097
31	1117
32	1181
33	1217
34	1277
35	1291
36	1361
37	1427
38	1447
39	1481
40	1487
41	1601
42	1607
43	1657
44	1741
45	1747
46	1777
47	1861
48	1867
49	1901
50	1987

[5, 7, 11, 17, 31, 41, 47, 61, 67, 97, 101, 151, 167, 227, 251, 257, 271, 347, 367, 557, 587, 601, 607, 641, 647, 727, 941, 971, 1091, 1097, 1117, 1181, 1217, 1277, 1291, 1361, 1427, 1447, 1481, 1487, 1601, 1607, 1657, 1741, 1747, 1777, 1861, 1867, 1901, 1987]

cp's OEIS Frontend

A023241 Primes that remain prime through 2 iterations of function f(x) = x + 6.

Table of values

List of values