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.

A239052 Sum of divisors of 4*n-2.

Table of values

n a(n)
1 3
2 12
3 18
4 24
5 39
6 36
7 42
8 72
9 54
10 60
11 96
12 72
13 93
14 120
15 90
16 96
17 144
18 144
19 114
20 168
21 126
22 132
23 234
24 144
25 171
26 216
27 162
28 216
29 240
30 180
31 186
32 312
33 252
34 204
35 288
36 216
37 222
38 372
39 288
40 240
41 363
42 252
43 324
44 360
45 270
46 336
47 384
48 360
49 294
50 468
51 306
52 312
53 576

List of values

[3, 12, 18, 24, 39, 36, 42, 72, 54, 60, 96, 72, 93, 120, 90, 96, 144, 144, 114, 168, 126, 132, 234, 144, 171, 216, 162, 216, 240, 180, 186, 312, 252, 204, 288, 216, 222, 372, 288, 240, 363, 252, 324, 360, 270, 336, 384, 360, 294, 468, 306, 312, 576]