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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.

A179911 Primes with three embedded primes.

Table of values

n a(n)
1 113
2 131
3 179
4 197
5 223
6 233
7 239
8 257
9 271
10 283
11 293
12 311
13 313
14 337
15 347
16 353
17 359
18 367
19 397
20 431
21 479
22 547
23 571
24 593
25 613
26 617
27 653
28 719
29 733
30 739
31 743
32 773
33 797
34 823
35 853
36 937
37 953
38 971
39 1013
40 1031
41 1097
42 1103
43 1117
44 1129
45 1151
46 1163
47 1213
48 1217
49 1229

List of values

[113, 131, 179, 197, 223, 233, 239, 257, 271, 283, 293, 311, 313, 337, 347, 353, 359, 367, 397, 431, 479, 547, 571, 593, 613, 617, 653, 719, 733, 739, 743, 773, 797, 823, 853, 937, 953, 971, 1013, 1031, 1097, 1103, 1117, 1129, 1151, 1163, 1213, 1217, 1229]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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