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.

A366207 Numbers whose median of the digits is equal to 1.

Table of values

n a(n)
1 1
2 11
3 20
4 101
5 102
6 103
7 104
8 105
9 106
10 107
11 108
12 109
13 110
14 111
15 112
16 113
17 114
18 115
19 116
20 117
21 118
22 119
23 120
24 121
25 130
26 131
27 140
28 141
29 150
30 151
31 160
32 161
33 170
34 171
35 180
36 181
37 190
38 191
39 201
40 210
41 211
42 301
43 310
44 311
45 401
46 410
47 411
48 501
49 510
50 511
51 601
52 610
53 611
54 701

List of values

[1, 11, 20, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 130, 131, 140, 141, 150, 151, 160, 161, 170, 171, 180, 181, 190, 191, 201, 210, 211, 301, 310, 311, 401, 410, 411, 501, 510, 511, 601, 610, 611, 701]