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.

A004781 Binary expansion contains 3 adjacent 1's.

Table of values

n a(n)
1 7
2 14
3 15
4 23
5 28
6 29
7 30
8 31
9 39
10 46
11 47
12 55
13 56
14 57
15 58
16 59
17 60
18 61
19 62
20 63
21 71
22 78
23 79
24 87
25 92
26 93
27 94
28 95
29 103
30 110
31 111
32 112
33 113
34 114
35 115
36 116
37 117
38 118
39 119
40 120
41 121
42 122
43 123
44 124
45 125
46 126
47 127
48 135
49 142
50 143
51 151
52 156
53 157
54 158
55 159
56 167

List of values

[7, 14, 15, 23, 28, 29, 30, 31, 39, 46, 47, 55, 56, 57, 58, 59, 60, 61, 62, 63, 71, 78, 79, 87, 92, 93, 94, 95, 103, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 135, 142, 143, 151, 156, 157, 158, 159, 167]