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.

A058826 Even cototient numbers which are nontotients.

Table of values

n a(n)
1 14
2 38
3 62
4 68
5 74
6 76
7 90
8 94
9 98
10 114
11 118
12 124
13 142
14 152
15 158
16 174
17 182
18 188
19 194
20 214
21 230
22 234
23 236
24 242
25 246
26 248
27 254
28 258
29 278
30 284
31 286
32 302
33 304
34 308
35 314
36 318
37 322
38 334
39 338
40 350
41 354
42 364
43 370
44 374
45 376
46 390
47 398
48 402
49 406
50 410
51 414
52 422
53 426

List of values

[14, 38, 62, 68, 74, 76, 90, 94, 98, 114, 118, 124, 142, 152, 158, 174, 182, 188, 194, 214, 230, 234, 236, 242, 246, 248, 254, 258, 278, 284, 286, 302, 304, 308, 314, 318, 322, 334, 338, 350, 354, 364, 370, 374, 376, 390, 398, 402, 406, 410, 414, 422, 426]