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.

A217972 Numbers n such that n^8 + 1 and (n + 2)^8 + 1 are both prime.

Table of values

n a(n)
1 2
2 240
3 288
4 508
5 540
6 680
7 916
8 1614
9 2328
10 2872
11 2960
12 2988
13 3402
14 3708
15 3770
16 4760
17 4762
18 4810
19 5370
20 5490
21 5776
22 5878
23 6204
24 7276
25 7890
26 8414
27 8652
28 9418
29 9858
30 11218
31 11896
32 12510
33 13328
34 13938
35 14418
36 15846
37 16422
38 17206
39 18152
40 18954
41 19226
42 20640

List of values

[2, 240, 288, 508, 540, 680, 916, 1614, 2328, 2872, 2960, 2988, 3402, 3708, 3770, 4760, 4762, 4810, 5370, 5490, 5776, 5878, 6204, 7276, 7890, 8414, 8652, 9418, 9858, 11218, 11896, 12510, 13328, 13938, 14418, 15846, 16422, 17206, 18152, 18954, 19226, 20640]

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

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