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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.

A049231 Primes p such that p - 2 is squarefree.

Table of values

n a(n)
1 3
2 5
3 7
4 13
5 17
6 19
7 23
8 31
9 37
10 41
11 43
12 53
13 59
14 61
15 67
16 71
17 73
18 79
19 89
20 97
21 103
22 107
23 109
24 113
25 131
26 139
27 151
28 157
29 163
30 167
31 179
32 181
33 193
34 197
35 199
36 211
37 223
38 229
39 233
40 239
41 241
42 251
43 257
44 269
45 271
46 283
47 293
48 307
49 311
50 313
51 331
52 337
53 347
54 349
55 359
56 367
57 373

List of values

[3, 5, 7, 13, 17, 19, 23, 31, 37, 41, 43, 53, 59, 61, 67, 71, 73, 79, 89, 97, 103, 107, 109, 113, 131, 139, 151, 157, 163, 167, 179, 181, 193, 197, 199, 211, 223, 229, 233, 239, 241, 251, 257, 269, 271, 283, 293, 307, 311, 313, 331, 337, 347, 349, 359, 367, 373]