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.

A104494 Positive integers n such that n^17 + 1 is semiprime (A001358).

Table of values

n a(n)
1 2
2 58
3 66
4 166
5 268
6 270
7 408
8 600
9 672
10 808
11 822
12 970
13 1050
14 1090
15 1150
16 1200
17 1212
18 1380
19 1578
20 1752
21 1912
22 1950
23 1986
24 2016
25 2038
26 2292
27 2340
28 2548
29 2590
30 2656
31 2718
32 2800
33 2856
34 3162
35 3300
36 3342
37 3738
38 4138
39 4152
40 4228
41 4270
42 4272
43 4362
44 4782
45 5080
46 5166

List of values

[2, 58, 66, 166, 268, 270, 408, 600, 672, 808, 822, 970, 1050, 1090, 1150, 1200, 1212, 1380, 1578, 1752, 1912, 1950, 1986, 2016, 2038, 2292, 2340, 2548, 2590, 2656, 2718, 2800, 2856, 3162, 3300, 3342, 3738, 4138, 4152, 4228, 4270, 4272, 4362, 4782, 5080, 5166]

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

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