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.

A069488 Primes > 100 in which every substring of length 2 is also prime.

Table of values

n a(n)
1 113
2 131
3 137
4 173
5 179
6 197
7 311
8 313
9 317
10 373
11 379
12 419
13 431
14 479
15 613
16 617
17 619
18 673
19 719
20 797
21 971
22 1117
23 1171
24 1319
25 1373
26 1973
27 1979
28 2311
29 2371
30 2971
31 3119
32 3137
33 3719
34 3797
35 4111
36 4373
37 6113
38 6131
39 6173
40 6197
41 6719
42 6737

List of values

[113, 131, 137, 173, 179, 197, 311, 313, 317, 373, 379, 419, 431, 479, 613, 617, 619, 673, 719, 797, 971, 1117, 1171, 1319, 1373, 1973, 1979, 2311, 2371, 2971, 3119, 3137, 3719, 3797, 4111, 4373, 6113, 6131, 6173, 6197, 6719, 6737]

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

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