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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.

A230809 Primes p of the form 60*n + 59 such that 2*p + 1 is also prime.

Table of values

n a(n)
1 179
2 239
3 359
4 419
5 659
6 719
7 1019
8 1439
9 1499
10 1559
11 2039
12 2339
13 2399
14 2459
15 2699
16 2819
17 2939
18 3299
19 3359
20 3539
21 3779
22 4019
23 4919
24 5039
25 5279
26 5399
27 5639
28 6899
29 7079
30 9059
31 9419
32 9479
33 9539
34 10799
35 11519
36 11579
37 11699
38 11939
39 12119
40 12899
41 12959
42 13619

List of values

[179, 239, 359, 419, 659, 719, 1019, 1439, 1499, 1559, 2039, 2339, 2399, 2459, 2699, 2819, 2939, 3299, 3359, 3539, 3779, 4019, 4919, 5039, 5279, 5399, 5639, 6899, 7079, 9059, 9419, 9479, 9539, 10799, 11519, 11579, 11699, 11939, 12119, 12899, 12959, 13619]

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

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