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.

A142957 Duplicate of A038987.

Table of values

n a(n)
1 2
2 3
3 11
4 31
5 43
6 47
7 53
8 61
9 73
10 79
11 89
12 97
13 101
14 103
15 109
16 113
17 151
18 163
19 167
20 191
21 193
22 197
23 227
24 229
25 241
26 269
27 283
28 293
29 307
30 313
31 353
32 379
33 389
34 397
35 419
36 421
37 431
38 449
39 461
40 463
41 467
42 479
43 487
44 491
45 503
46 509
47 521
48 547
49 557
50 571
51 593
52 607
53 613
54 617
55 631

List of values

[2, 3, 11, 31, 43, 47, 53, 61, 73, 79, 89, 97, 101, 103, 109, 113, 151, 163, 167, 191, 193, 197, 227, 229, 241, 269, 283, 293, 307, 313, 353, 379, 389, 397, 419, 421, 431, 449, 461, 463, 467, 479, 487, 491, 503, 509, 521, 547, 557, 571, 593, 607, 613, 617, 631]