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.

A129495 Composite numbers k such that 5^k (mod k) is a power of 5 greater than 1.

Table of values

n a(n)
1 10
2 15
3 20
4 26
5 30
6 34
7 38
8 40
9 46
10 50
11 56
12 58
13 60
14 62
15 65
16 74
17 78
18 82
19 86
20 94
21 100
22 106
23 118
24 120
25 122
26 124
27 129
28 130
29 132
30 134
31 140
32 141
33 142
34 143
35 146
36 150
37 155
38 158
39 159
40 166
41 177
42 178
43 182
44 183
45 190
46 194
47 195
48 200
49 201
50 202
51 206
52 213
53 214
54 217
55 218
56 219

List of values

[10, 15, 20, 26, 30, 34, 38, 40, 46, 50, 56, 58, 60, 62, 65, 74, 78, 82, 86, 94, 100, 106, 118, 120, 122, 124, 129, 130, 132, 134, 140, 141, 142, 143, 146, 150, 155, 158, 159, 166, 177, 178, 182, 183, 190, 194, 195, 200, 201, 202, 206, 213, 214, 217, 218, 219]