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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.

A145472 Primes p such that (p+7)/2 is prime.

Table of values

n a(n)
1 3
2 7
3 19
4 31
5 67
6 79
7 127
8 139
9 151
10 199
11 211
12 271
13 307
14 379
15 439
16 547
17 607
18 619
19 691
20 727
21 739
22 751
23 787
24 811
25 859
26 907
27 919
28 967
29 991
30 1039
31 1087
32 1231
33 1279
34 1447
35 1459
36 1471
37 1531
38 1567
39 1699
40 1747
41 1759
42 1831
43 1867
44 1987
45 2011
46 2131
47 2179
48 2239
49 2251

List of values

[3, 7, 19, 31, 67, 79, 127, 139, 151, 199, 211, 271, 307, 379, 439, 547, 607, 619, 691, 727, 739, 751, 787, 811, 859, 907, 919, 967, 991, 1039, 1087, 1231, 1279, 1447, 1459, 1471, 1531, 1567, 1699, 1747, 1759, 1831, 1867, 1987, 2011, 2131, 2179, 2239, 2251]

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

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