cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A062291 Primes p = prime(k) such that k*p - 1 is also a prime.

Table of values

n a(n)
1 3
2 19
3 37
4 43
5 61
6 113
7 251
8 317
9 359
10 409
11 463
12 491
13 557
14 601
15 683
16 827
17 863
18 941
19 1061
20 1097
21 1109
22 1213
23 1283
24 1291
25 1399
26 1423
27 1481
28 1583
29 1657
30 1693
31 1699
32 1811
33 2069
34 2267
35 2297
36 2531
37 2687
38 2741
39 2851
40 3011
41 3181
42 3271
43 3323
44 3331
45 3347
46 3373

List of values

[3, 19, 37, 43, 61, 113, 251, 317, 359, 409, 463, 491, 557, 601, 683, 827, 863, 941, 1061, 1097, 1109, 1213, 1283, 1291, 1399, 1423, 1481, 1583, 1657, 1693, 1699, 1811, 2069, 2267, 2297, 2531, 2687, 2741, 2851, 3011, 3181, 3271, 3323, 3331, 3347, 3373]