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.

A075818 Even numbers with exactly 3 prime factors (counted with multiplicity).

Table of values

n a(n)
1 8
2 12
3 18
4 20
5 28
6 30
7 42
8 44
9 50
10 52
11 66
12 68
13 70
14 76
15 78
16 92
17 98
18 102
19 110
20 114
21 116
22 124
23 130
24 138
25 148
26 154
27 164
28 170
29 172
30 174
31 182
32 186
33 188
34 190
35 212
36 222
37 230
38 236
39 238
40 242
41 244
42 246
43 258
44 266
45 268
46 282
47 284
48 286
49 290
50 292
51 310
52 316
53 318
54 322
55 332
56 338

List of values

[8, 12, 18, 20, 28, 30, 42, 44, 50, 52, 66, 68, 70, 76, 78, 92, 98, 102, 110, 114, 116, 124, 130, 138, 148, 154, 164, 170, 172, 174, 182, 186, 188, 190, 212, 222, 230, 236, 238, 242, 244, 246, 258, 266, 268, 282, 284, 286, 290, 292, 310, 316, 318, 322, 332, 338]