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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.

A103801 Indices n such that A019565(n)+/-2 are both primes.

Table of values

n a(n)
1 4
2 6
3 10
4 14
5 22
6 26
7 34
8 38
9 62
10 78
11 106
12 138
13 142
14 162
15 190
16 194
17 230
18 258
19 274
20 278
21 302
22 402
23 430
24 458
25 494
26 498
27 534
28 550
29 618
30 670
31 674
32 690
33 694
34 742
35 770
36 814
37 822
38 902
39 934
40 1014
41 1030
42 1038
43 1062
44 1090
45 1102
46 1106
47 1142
48 1146
49 1182
50 1222
51 1234

List of values

[4, 6, 10, 14, 22, 26, 34, 38, 62, 78, 106, 138, 142, 162, 190, 194, 230, 258, 274, 278, 302, 402, 430, 458, 494, 498, 534, 550, 618, 670, 674, 690, 694, 742, 770, 814, 822, 902, 934, 1014, 1030, 1038, 1062, 1090, 1102, 1106, 1142, 1146, 1182, 1222, 1234]

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

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