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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.

A145473 Primes p such that (11 + p)/2 is prime.

Table of values

n a(n)
1 3
2 11
3 23
4 47
5 71
6 83
7 107
8 131
9 167
10 191
11 251
12 263
13 347
14 383
15 443
16 467
17 491
18 503
19 683
20 827
21 887
22 911
23 947
24 971
25 1031
26 1103
27 1163
28 1187
29 1223
30 1283
31 1307
32 1427
33 1511
34 1583
35 1607
36 1667
37 1811
38 1847
39 1871
40 1931
41 2027
42 2087
43 2111
44 2207
45 2351
46 2423
47 2447
48 2543

List of values

[3, 11, 23, 47, 71, 83, 107, 131, 167, 191, 251, 263, 347, 383, 443, 467, 491, 503, 683, 827, 887, 911, 947, 971, 1031, 1103, 1163, 1187, 1223, 1283, 1307, 1427, 1511, 1583, 1607, 1667, 1811, 1847, 1871, 1931, 2027, 2087, 2111, 2207, 2351, 2423, 2447, 2543]

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

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