A086505 - cp's OEIS frontend

A086505 a(n) is the n-th smallest prime p such that p+2n is also prime.

n	a(n)
1	3
2	7
3	11
4	23
5	31
6	29
7	53
8	73
9	53
10	89
11	157
12	73
13	137
14	199
15	73
16	281
17	229
18	127
19	383
20	229
21	149
22	389
23	463
24	193
25	359
26	547
27	239
28	467
29	823
30	197
31	857
32	883
33	283
34	809
35	499
36	389
37	1013
38	907
39	421
40	827
41	1201
42	373
43	1151
44	1231
45	367
46	1307
47	1279
48	577
49	1229
50	1009
51	631
52	1427
53	1783

[3, 7, 11, 23, 31, 29, 53, 73, 53, 89, 157, 73, 137, 199, 73, 281, 229, 127, 383, 229, 149, 389, 463, 193, 359, 547, 239, 467, 823, 197, 857, 883, 283, 809, 499, 389, 1013, 907, 421, 827, 1201, 373, 1151, 1231, 367, 1307, 1279, 577, 1229, 1009, 631, 1427, 1783]

cp's OEIS Frontend

A086505 a(n) is the n-th smallest prime p such that p+2n is also prime.

Table of values

List of values