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.

A054396 Numbers m such that there are precisely 4 groups of order m.

Table of values

n a(n)
1 28
2 30
3 44
4 63
5 66
6 70
7 76
8 92
9 102
10 117
11 124
12 130
13 138
14 154
15 170
16 172
17 174
18 182
19 188
20 190
21 230
22 236
23 238
24 246
25 266
26 268
27 275
28 279
29 282
30 284
31 286
32 290
33 315
34 316
35 318
36 322
37 332
38 354
39 370
40 374
41 387
42 412
43 418
44 426
45 428
46 430
47 434
48 442
49 465
50 470
51 494
52 495
53 498

List of values

[28, 30, 44, 63, 66, 70, 76, 92, 102, 117, 124, 130, 138, 154, 170, 172, 174, 182, 188, 190, 230, 236, 238, 246, 266, 268, 275, 279, 282, 284, 286, 290, 315, 316, 318, 322, 332, 354, 370, 374, 387, 412, 418, 426, 428, 430, 434, 442, 465, 470, 494, 495, 498]