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.

A298366 Even numbers n such that n-5 and n-3 are both composite.

Table of values

n a(n)
1 30
2 38
3 54
4 60
5 68
6 80
7 90
8 96
9 98
10 120
11 122
12 124
13 126
14 128
15 138
16 146
17 148
18 150
19 158
20 164
21 174
22 180
23 188
24 190
25 192
26 206
27 208
28 210
29 212
30 218
31 220
32 222
33 224
34 240
35 248
36 250
37 252
38 258
39 264
40 270
41 278
42 290
43 292
44 294
45 300
46 302
47 304
48 306
49 308
50 324
51 326
52 328
53 330
54 332
55 338
56 344
57 346
58 348
59 360
60 366
61 368
62 374
63 380

List of values

[30, 38, 54, 60, 68, 80, 90, 96, 98, 120, 122, 124, 126, 128, 138, 146, 148, 150, 158, 164, 174, 180, 188, 190, 192, 206, 208, 210, 212, 218, 220, 222, 224, 240, 248, 250, 252, 258, 264, 270, 278, 290, 292, 294, 300, 302, 304, 306, 308, 324, 326, 328, 330, 332, 338, 344, 346, 348, 360, 366, 368, 374, 380]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.