cp's OEIS Frontend

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.

A100718 Composite numbers C(p) such that p and C(p)-p are primes.

Table of values

n a(n)
1 8
2 10
3 14
4 30
5 54
6 58
7 62
8 66
9 82
10 108
11 114
12 120
13 178
14 182
15 204
16 210
17 318
18 324
19 330
20 352
21 366
22 430
23 506
24 544
25 560
26 586
27 596
28 616
29 704
30 738
31 792
32 858
33 870
34 914
35 918
36 960
37 988
38 990
39 1026
40 1030
41 1062
42 1164
43 1170
44 1194
45 1404
46 1442
47 1446
48 1462
49 1464
50 1470
51 1498

List of values

[8, 10, 14, 30, 54, 58, 62, 66, 82, 108, 114, 120, 178, 182, 204, 210, 318, 324, 330, 352, 366, 430, 506, 544, 560, 586, 596, 616, 704, 738, 792, 858, 870, 914, 918, 960, 988, 990, 1026, 1030, 1062, 1164, 1170, 1194, 1404, 1442, 1446, 1462, 1464, 1470, 1498]

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

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