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.

A030515 Numbers with exactly 6 divisors.

Table of values

n a(n)
1 12
2 18
3 20
4 28
5 32
6 44
7 45
8 50
9 52
10 63
11 68
12 75
13 76
14 92
15 98
16 99
17 116
18 117
19 124
20 147
21 148
22 153
23 164
24 171
25 172
26 175
27 188
28 207
29 212
30 236
31 242
32 243
33 244
34 245
35 261
36 268
37 275
38 279
39 284
40 292
41 316
42 325
43 332
44 333
45 338
46 356
47 363
48 369
49 387
50 388
51 404
52 412
53 423
54 425
55 428

List of values

[12, 18, 20, 28, 32, 44, 45, 50, 52, 63, 68, 75, 76, 92, 98, 99, 116, 117, 124, 147, 148, 153, 164, 171, 172, 175, 188, 207, 212, 236, 242, 243, 244, 245, 261, 268, 275, 279, 284, 292, 316, 325, 332, 333, 338, 356, 363, 369, 387, 388, 404, 412, 423, 425, 428]