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.

A169683 The canonical skew-binary numbers.

Table of values

n a(n)
0 0
1 1
2 2
3 10
4 11
5 12
6 20
7 100
8 101
9 102
10 110
11 111
12 112
13 120
14 200
15 1000
16 1001
17 1002
18 1010
19 1011
20 1012
21 1020
22 1100
23 1101
24 1102
25 1110
26 1111
27 1112
28 1120
29 1200
30 2000
31 10000
32 10001
33 10002
34 10010
35 10011
36 10012
37 10020
38 10100
39 10101
40 10102
41 10110

List of values

[0, 1, 2, 10, 11, 12, 20, 100, 101, 102, 110, 111, 112, 120, 200, 1000, 1001, 1002, 1010, 1011, 1012, 1020, 1100, 1101, 1102, 1110, 1111, 1112, 1120, 1200, 2000, 10000, 10001, 10002, 10010, 10011, 10012, 10020, 10100, 10101, 10102, 10110]