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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.

A375313 Primes p such that the prime triple (p, p+2 or p+4, p+6) generates a prime number when the digits are concatenated.

Table of values

n a(n)
1 5
2 11
3 17
4 41
5 307
6 1447
7 2377
8 3163
9 3253
10 3457
11 4783
12 5653
13 6547
14 7873
15 9007
16 11171
17 11827
18 16061
19 16187
20 19423
21 20743
22 20897
23 21313
24 21517
25 26107
26 27103
27 29017
28 29021
29 33613
30 34123
31 34841
32 34843
33 36011
34 38917
35 39227
36 40693
37 41177
38 47737
39 51341
40 55213

List of values

[5, 11, 17, 41, 307, 1447, 2377, 3163, 3253, 3457, 4783, 5653, 6547, 7873, 9007, 11171, 11827, 16061, 16187, 19423, 20743, 20897, 21313, 21517, 26107, 27103, 29017, 29021, 33613, 34123, 34841, 34843, 36011, 38917, 39227, 40693, 41177, 47737, 51341, 55213]

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

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