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.

A384354 Numbers k such that the arithmetic mean of the divisors of k evenly divides k+1.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 7
6 11
7 13
8 17
9 19
10 20
11 23
12 29
13 31
14 35
15 37
16 41
17 43
18 47
19 53
20 59
21 61
22 67
23 71
24 73
25 79
26 83
27 89
28 97
29 101
30 103
31 104
32 107
33 109
34 113
35 127
36 131
37 137
38 139
39 149
40 151
41 157
42 163
43 167
44 173
45 179
46 181
47 191
48 193
49 197
50 199
51 207
52 211
53 223
54 227
55 229
56 233
57 239
58 241
59 251
60 257
61 263
62 269
63 271
64 277
65 281
66 283
67 293

List of values

[1, 2, 3, 5, 7, 11, 13, 17, 19, 20, 23, 29, 31, 35, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 104, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 207, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293]