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.

A083115 Palindromes in A083114.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 11
11 22
12 33
13 111
14 121
15 131
16 141
17 151
18 161
19 171
20 191
21 212
22 222
23 313
24 1111
25 1221
26 1331
27 2112
28 3113
29 11111
30 11211
31 11311
32 11411
33 11511
34 11711
35 12121
36 12221
37 13131
38 21112
39 21212
40 31113
41 111111
42 112211
43 121121

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 22, 33, 111, 121, 131, 141, 151, 161, 171, 191, 212, 222, 313, 1111, 1221, 1331, 2112, 3113, 11111, 11211, 11311, 11411, 11511, 11711, 12121, 12221, 13131, 21112, 21212, 31113, 111111, 112211, 121121]