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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.

A045924 Numbers n such that prime(n) == -1 (mod n).

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 10
6 70
7 72
8 182
9 440
10 1053
11 6458
12 6461
13 6471
14 40087
15 40089
16 251737
17 251742
18 637320
19 637334
20 637336
21 1617173
22 4124466
23 10553445
24 10553455
25 10553569
26 10553570
27 10553574
28 10553576
29 10553819
30 10553829
31 27067100
32 27067262
33 69709705
34 69709719
35 69709734
36 69709873

List of values

[1, 2, 3, 4, 10, 70, 72, 182, 440, 1053, 6458, 6461, 6471, 40087, 40089, 251737, 251742, 637320, 637334, 637336, 1617173, 4124466, 10553445, 10553455, 10553569, 10553570, 10553574, 10553576, 10553819, 10553829, 27067100, 27067262, 69709705, 69709719, 69709734, 69709873]

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

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