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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.

A279480 Numbers n such that n+1 and n^4+1 are primes.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 16
6 28
7 46
8 82
9 88
10 106
11 180
12 198
13 210
14 228
15 238
16 276
17 312
18 352
19 430
20 442
21 466
22 498
23 540
24 556
25 568
26 600
27 616
28 690
29 732
30 738
31 742
32 760
33 768
34 772
35 786
36 810
37 856
38 928
39 936
40 952
41 966
42 996
43 1038
44 1150
45 1152

List of values

[1, 2, 4, 6, 16, 28, 46, 82, 88, 106, 180, 198, 210, 228, 238, 276, 312, 352, 430, 442, 466, 498, 540, 556, 568, 600, 616, 690, 732, 738, 742, 760, 768, 772, 786, 810, 856, 928, 936, 952, 966, 996, 1038, 1150, 1152]

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

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