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.

A060765 Numbers n such that every difference between consecutive divisors (ordered by increasing magnitude) of n is also a divisor of n.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 8
6 12
7 16
8 18
9 20
10 24
11 32
12 36
13 42
14 48
15 54
16 60
17 64
18 72
19 96
20 100
21 108
22 120
23 128
24 144
25 156
26 162
27 168
28 180
29 192
30 216
31 240
32 256
33 272
34 288
35 294
36 300
37 324
38 342
39 360
40 384
41 432
42 480
43 486
44 500
45 504
46 512
47 576
48 600
49 648
50 720
51 768
52 840
53 900
54 960
55 972
56 1008
57 1024

List of values

[1, 2, 4, 6, 8, 12, 16, 18, 20, 24, 32, 36, 42, 48, 54, 60, 64, 72, 96, 100, 108, 120, 128, 144, 156, 162, 168, 180, 192, 216, 240, 256, 272, 288, 294, 300, 324, 342, 360, 384, 432, 480, 486, 500, 504, 512, 576, 600, 648, 720, 768, 840, 900, 960, 972, 1008, 1024]