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.

A228326 Start with 0. Successive digits in the sequence must differ by 1. Adjoin the smallest number not yet in the sequence.

Table of values

n a(n)
1 0
2 1
3 2
4 3
5 4
6 5
7 6
8 7
9 8
10 9
11 87
12 65
13 43
14 21
15 23
16 45
17 67
18 89
19 876
20 54
21 32
22 10
23 12
24 34
25 56
26 76
27 78
28 98
29 765
30 432
31 101
32 210
33 121
34 212
35 123
36 232
37 321
38 234
39 323
40 434
41 343
42 454
43 345
44 456
45 543
46 2101
47 2121
48 2123
49 2321
50 2323
51 2343
52 2345
53 654
54 545
55 656
56 565
57 676
58 567

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 87, 65, 43, 21, 23, 45, 67, 89, 876, 54, 32, 10, 12, 34, 56, 76, 78, 98, 765, 432, 101, 210, 121, 212, 123, 232, 321, 234, 323, 434, 343, 454, 345, 456, 543, 2101, 2121, 2123, 2321, 2323, 2343, 2345, 654, 545, 656, 565, 676, 567]