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.

A091065 Numbers having in binary representation no proper prefix that is also a suffix.

Table of values

n a(n)
1 0
2 1
3 2
4 4
5 6
6 8
7 12
8 14
9 16
10 20
11 24
12 26
13 28
14 30
15 32
16 40
17 44
18 48
19 50
20 52
21 56
22 58
23 60
24 62
25 64
26 72
27 80
28 84
29 88
30 92
31 96
32 98
33 100
34 104
35 106
36 108
37 112
38 114
39 116
40 118
41 120
42 122
43 124
44 126
45 128
46 144
47 152
48 160
49 164
50 168
51 172
52 176
53 180
54 184
55 188
56 192
57 194
58 196
59 200
60 202
61 208

List of values

[0, 1, 2, 4, 6, 8, 12, 14, 16, 20, 24, 26, 28, 30, 32, 40, 44, 48, 50, 52, 56, 58, 60, 62, 64, 72, 80, 84, 88, 92, 96, 98, 100, 104, 106, 108, 112, 114, 116, 118, 120, 122, 124, 126, 128, 144, 152, 160, 164, 168, 172, 176, 180, 184, 188, 192, 194, 196, 200, 202, 208]

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

Content is available under The OEIS End-User License Agreement.