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.

A266280 Terms in A083115 that are the smallest members of equivalence classes generated by permutation of digits.

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 11111
28 11211
29 11311
30 11411
31 11511
32 11711
33 12121
34 12221
35 13131
36 111111
37 112211
38 1111111
39 1112111
40 1113111
41 1115111
42 1121211
43 1131311
44 11111111
45 111111111

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, 11111, 11211, 11311, 11411, 11511, 11711, 12121, 12221, 13131, 111111, 112211, 1111111, 1112111, 1113111, 1115111, 1121211, 1131311, 11111111, 111111111]