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.

A011532 Numbers that contain a 2.

Table of values

n a(n)
1 2
2 12
3 20
4 21
5 22
6 23
7 24
8 25
9 26
10 27
11 28
12 29
13 32
14 42
15 52
16 62
17 72
18 82
19 92
20 102
21 112
22 120
23 121
24 122
25 123
26 124
27 125
28 126
29 127
30 128
31 129
32 132
33 142
34 152
35 162
36 172
37 182
38 192
39 200
40 201
41 202
42 203
43 204
44 205
45 206
46 207
47 208
48 209
49 210
50 211
51 212
52 213
53 214

List of values

[2, 12, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 32, 42, 52, 62, 72, 82, 92, 102, 112, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 132, 142, 152, 162, 172, 182, 192, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214]