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.

A063037 Numbers without 3 consecutive equal binary digits.

Table of values

n a(n)
1 0
2 1
3 2
4 3
5 4
6 5
7 6
8 9
9 10
10 11
11 12
12 13
13 18
14 19
15 20
16 21
17 22
18 25
19 26
20 27
21 36
22 37
23 38
24 41
25 42
26 43
27 44
28 45
29 50
30 51
31 52
32 53
33 54
34 73
35 74
36 75
37 76
38 77
39 82
40 83
41 84
42 85
43 86
44 89
45 90
46 91
47 100
48 101
49 102
50 105
51 106
52 107
53 108
54 109
55 146
56 147
57 148
58 149
59 150
60 153
61 154
62 155
63 164
64 165
65 166

List of values

[0, 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 18, 19, 20, 21, 22, 25, 26, 27, 36, 37, 38, 41, 42, 43, 44, 45, 50, 51, 52, 53, 54, 73, 74, 75, 76, 77, 82, 83, 84, 85, 86, 89, 90, 91, 100, 101, 102, 105, 106, 107, 108, 109, 146, 147, 148, 149, 150, 153, 154, 155, 164, 165, 166]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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