A246901 - cp's OEIS frontend

A246901 a(n) is the n-th smallest prime p such that p+4n is also prime.

n	a(n)
1	3
2	5
3	11
4	31
5	41
6	23
7	73
8	131
9	47
10	97
11	149
12	83
13	229
14	167
15	89
16	337
17	311
18	167
19	307
20	293
21	149
22	499
23	509
24	211
25	457
26	509
27	311
28	607
29	743
30	211
31	787
32	839
33	331
34	877
35	521
36	419
37	1171
38	911
39	421
40	787
41	1289
42	419
43	1279
44	1103
45	433
46	1327
47	1361
48	619
49	1123
50	1103
51	617
52	1663
53	1721
54	661
55	1039
56	1553
57	739
58	2179
59	2111
60	599

[3, 5, 11, 31, 41, 23, 73, 131, 47, 97, 149, 83, 229, 167, 89, 337, 311, 167, 307, 293, 149, 499, 509, 211, 457, 509, 311, 607, 743, 211, 787, 839, 331, 877, 521, 419, 1171, 911, 421, 787, 1289, 419, 1279, 1103, 433, 1327, 1361, 619, 1123, 1103, 617, 1663, 1721, 661, 1039, 1553, 739, 2179, 2111, 599]

cp's OEIS Frontend

A246901 a(n) is the n-th smallest prime p such that p+4n is also prime.

Table of values

List of values