A067256 - cp's OEIS frontend

A067256 Numbers n such that n, 2n+1, 3n+2 are primes.

n	a(n)
1	3
2	5
3	23
4	29
5	83
6	89
7	173
8	233
9	239
10	293
11	419
12	659
13	953
14	1013
15	1223
16	1409
17	1559
18	1583
19	1889
20	2003
21	2129
22	2339
23	2549
24	2693
25	2939
26	3359
27	3389
28	3593
29	3803
30	4349
31	4373
32	4409
33	4919
34	4943
35	5333
36	6113
37	6173
38	8093
39	8273
40	8513
41	9059
42	9479
43	9539
44	10163
45	10313

[3, 5, 23, 29, 83, 89, 173, 233, 239, 293, 419, 659, 953, 1013, 1223, 1409, 1559, 1583, 1889, 2003, 2129, 2339, 2549, 2693, 2939, 3359, 3389, 3593, 3803, 4349, 4373, 4409, 4919, 4943, 5333, 6113, 6173, 8093, 8273, 8513, 9059, 9479, 9539, 10163, 10313]

cp's OEIS Frontend

A067256 Numbers n such that n, 2n+1, 3n+2 are primes.

Table of values

List of values