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.

A284288 Numbers n such that the average of the strong divisors of n is an integer.

Table of values

n a(n)
1 2
2 3
3 4
4 5
5 7
6 9
7 11
8 13
9 17
10 19
11 23
12 25
13 27
14 28
15 29
16 31
17 37
18 41
19 43
20 47
21 49
22 53
23 54
24 56
25 59
26 61
27 64
28 67
29 68
30 71
31 73
32 79
33 81
34 83
35 89
36 91
37 97
38 98
39 99
40 100
41 101
42 103
43 107
44 109
45 113
46 121
47 127
48 131
49 133
50 137
51 138
52 139
53 148
54 149
55 151
56 154
57 157
58 163
59 165
60 167
61 169
62 173
63 179
64 181
65 188
66 191
67 192
68 193
69 197
70 199

List of values

[2, 3, 4, 5, 7, 9, 11, 13, 17, 19, 23, 25, 27, 28, 29, 31, 37, 41, 43, 47, 49, 53, 54, 56, 59, 61, 64, 67, 68, 71, 73, 79, 81, 83, 89, 91, 97, 98, 99, 100, 101, 103, 107, 109, 113, 121, 127, 131, 133, 137, 138, 139, 148, 149, 151, 154, 157, 163, 165, 167, 169, 173, 179, 181, 188, 191, 192, 193, 197, 199]