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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.

A243817 Primes p for which p - 4 and p^3 - 4 are primes.

Table of values

n a(n)
1 11
2 17
3 23
4 41
5 83
6 101
7 131
8 227
9 311
10 383
11 491
12 503
13 773
14 827
15 881
16 887
17 971
18 1097
19 1283
20 1301
21 1451
22 1493
23 1877
24 2141
25 2243
26 2273
27 2351
28 2687
29 2861
30 2957
31 3533
32 3881
33 3947
34 4007
35 4517
36 4643
37 5231
38 5237
39 5573
40 5741
41 6203
42 7211
43 7541
44 7883
45 7937
46 8741
47 9137
48 9551
49 10337
50 11447

List of values

[11, 17, 23, 41, 83, 101, 131, 227, 311, 383, 491, 503, 773, 827, 881, 887, 971, 1097, 1283, 1301, 1451, 1493, 1877, 2141, 2243, 2273, 2351, 2687, 2861, 2957, 3533, 3881, 3947, 4007, 4517, 4643, 5231, 5237, 5573, 5741, 6203, 7211, 7541, 7883, 7937, 8741, 9137, 9551, 10337, 11447]

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

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