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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.

A282049 Least prime p such that n divides sigma(p*n).

Table of values

n a(n)
1 2
2 3
3 2
4 3
5 19
6 5
7 13
8 7
9 17
10 19
11 43
12 2
13 103
14 2
15 19
16 31
17 67
18 5
19 37
20 19
21 41
22 43
23 137
24 5
25 149
26 103
27 53
28 3
29 173
30 19
31 61
32 31
33 43
34 67
35 139
36 71
37 73
38 37
39 233
40 3
41 163
42 13
43 257
44 43
45 29
46 137
47 281
48 11
49 97
50 149
51 67
52 103
53 211
54 17
55 109
56 13
57 113
58 173
59 353
60 2
61 487
62 61
63 251
64 127
65 389
66 43
67 401
68 67

List of values

[2, 3, 2, 3, 19, 5, 13, 7, 17, 19, 43, 2, 103, 2, 19, 31, 67, 5, 37, 19, 41, 43, 137, 5, 149, 103, 53, 3, 173, 19, 61, 31, 43, 67, 139, 71, 73, 37, 233, 3, 163, 13, 257, 43, 29, 137, 281, 11, 97, 149, 67, 103, 211, 17, 109, 13, 113, 173, 353, 2, 487, 61, 251, 127, 389, 43, 401, 67]