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.

A356959 Number of length-n binary strings that can be infinitely extended to the right to form an overlap-free string.

Table of values

n a(n)
1 2
2 4
3 6
4 10
5 14
6 18
7 22
8 26
9 32
10 36
11 40
12 44
13 48
14 52
15 58
16 64
17 72
18 76
19 80
20 84
21 88
22 92
23 98
24 102
25 106
26 110
27 114
28 120
29 128
30 134
31 142
32 150
33 160
34 164
35 168
36 172
37 176
38 180
39 186
40 190
41 194
42 198
43 202
44 208
45 216
46 220
47 228
48 232
49 236
50 240
51 244
52 248
53 252
54 258
55 266
56 274
57 284

List of values

[2, 4, 6, 10, 14, 18, 22, 26, 32, 36, 40, 44, 48, 52, 58, 64, 72, 76, 80, 84, 88, 92, 98, 102, 106, 110, 114, 120, 128, 134, 142, 150, 160, 164, 168, 172, 176, 180, 186, 190, 194, 198, 202, 208, 216, 220, 228, 232, 236, 240, 244, 248, 252, 258, 266, 274, 284]

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

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