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.

A274987 Primes p such that A274601(p) is a prime.

Table of values

n a(n)
1 3
2 5
3 7
4 11
5 13
6 17
7 23
8 31
9 37
10 53
11 59
12 61
13 73
14 79
15 83
16 89
17 101
18 103
19 109
20 127
21 137
22 139
23 149
24 173
25 179
26 193
27 223
28 229
29 257
30 263
31 293
32 307
33 313
34 337
35 347
36 349
37 359
38 367
39 389
40 397
41 409
42 419
43 439
44 449
45 461
46 467
47 487
48 491
49 521
50 547
51 571
52 577
53 599
54 601
55 619
56 631

List of values

[3, 5, 7, 11, 13, 17, 23, 31, 37, 53, 59, 61, 73, 79, 83, 89, 101, 103, 109, 127, 137, 139, 149, 173, 179, 193, 223, 229, 257, 263, 293, 307, 313, 337, 347, 349, 359, 367, 389, 397, 409, 419, 439, 449, 461, 467, 487, 491, 521, 547, 571, 577, 599, 601, 619, 631]