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.

A250398 Composite numbers whose sum of divisors divides the sum of their unrelated numbers.

Table of values

n a(n)
1 4
2 10
3 22
4 34
5 46
6 58
7 82
8 94
9 106
10 118
11 142
12 166
13 178
14 202
15 214
16 226
17 262
18 274
19 298
20 334
21 346
22 358
23 382
24 394
25 454
26 466
27 478
28 493
29 502
30 514
31 526
32 538
33 562
34 586
35 622
36 634
37 694
38 706
39 718
40 766
41 778
42 802
43 838
44 862
45 886
46 898
47 922
48 934
49 958
50 982
51 1006
52 1018
53 1042
54 1114

List of values

[4, 10, 22, 34, 46, 58, 82, 94, 106, 118, 142, 166, 178, 202, 214, 226, 262, 274, 298, 334, 346, 358, 382, 394, 454, 466, 478, 493, 502, 514, 526, 538, 562, 586, 622, 634, 694, 706, 718, 766, 778, 802, 838, 862, 886, 898, 922, 934, 958, 982, 1006, 1018, 1042, 1114]