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.

A374349 Integers >=0 whose decimal digits are topologically distinct from those of any smaller number.

Table of values

n a(n)
1 0
2 1
3 8
4 10
5 11
6 18
7 40
8 48
9 88
10 100
11 101
12 108
13 111
14 118
15 188
16 400
17 408
18 488
19 888
20 1000
21 1001
22 1008
23 1011
24 1018
25 1088
26 1111
27 1118
28 1188
29 1888
30 4000
31 4008
32 4088
33 4888
34 8888
35 10000
36 10001
37 10008
38 10011
39 10018
40 10088
41 10111
42 10118
43 10188
44 10888
45 11111
46 11118

List of values

[0, 1, 8, 10, 11, 18, 40, 48, 88, 100, 101, 108, 111, 118, 188, 400, 408, 488, 888, 1000, 1001, 1008, 1011, 1018, 1088, 1111, 1118, 1188, 1888, 4000, 4008, 4088, 4888, 8888, 10000, 10001, 10008, 10011, 10018, 10088, 10111, 10118, 10188, 10888, 11111, 11118]