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.

A180923 Numbers n such that 111*n + 1 is prime.

Table of values

n a(n)
1 2
2 16
3 18
4 20
5 26
6 28
7 30
8 38
9 40
10 42
11 46
12 56
13 60
14 62
15 68
16 72
17 82
18 86
19 88
20 96
21 110
22 112
23 118
24 130
25 132
26 138
27 140
28 150
29 156
30 158
31 160
32 166
33 178
34 192
35 196
36 210
37 216
38 220
39 226
40 228
41 240
42 242
43 248
44 250
45 266
46 276
47 278
48 280
49 290
50 292
51 300
52 306
53 320
54 326
55 342
56 348
57 350

List of values

[2, 16, 18, 20, 26, 28, 30, 38, 40, 42, 46, 56, 60, 62, 68, 72, 82, 86, 88, 96, 110, 112, 118, 130, 132, 138, 140, 150, 156, 158, 160, 166, 178, 192, 196, 210, 216, 220, 226, 228, 240, 242, 248, 250, 266, 276, 278, 280, 290, 292, 300, 306, 320, 326, 342, 348, 350]