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.

A085637 Numbers k such that k*prime(k) -+ 1 are twin primes.

Table of values

n a(n)
1 2
2 30
3 72
4 144
5 312
6 336
7 510
8 690
9 990
10 1122
11 1254
12 1272
13 1410
14 2082
15 2376
16 2508
17 2586
18 2664
19 2802
20 3060
21 3096
22 3180
23 3432
24 3510
25 3684
26 4062
27 4506
28 5526
29 5790
30 6174
31 7224
32 8064
33 8388
34 9078
35 9390
36 9504
37 10698
38 10794
39 10884
40 10992
41 11046
42 11334

List of values

[2, 30, 72, 144, 312, 336, 510, 690, 990, 1122, 1254, 1272, 1410, 2082, 2376, 2508, 2586, 2664, 2802, 3060, 3096, 3180, 3432, 3510, 3684, 4062, 4506, 5526, 5790, 6174, 7224, 8064, 8388, 9078, 9390, 9504, 10698, 10794, 10884, 10992, 11046, 11334]

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

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