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.

A266722 Number of ON (black) cells in the n-th iteration of the "Rule 59" elementary cellular automaton starting with a single ON (black) cell.

Table of values

n a(n)
0 1
1 2
2 2
3 6
4 2
5 10
6 2
7 14
8 2
9 18
10 2
11 22
12 2
13 26
14 2
15 30
16 2
17 34
18 2
19 38
20 2
21 42
22 2
23 46
24 2
25 50
26 2
27 54
28 2
29 58
30 2
31 62
32 2
33 66
34 2
35 70
36 2
37 74
38 2
39 78
40 2
41 82
42 2
43 86
44 2
45 90
46 2
47 94
48 2
49 98
50 2
51 102
52 2
53 106
54 2
55 110
56 2
57 114
58 2
59 118
60 2
61 122
62 2
63 126
64 2
65 130
66 2
67 134
68 2
69 138
70 2

List of values

[1, 2, 2, 6, 2, 10, 2, 14, 2, 18, 2, 22, 2, 26, 2, 30, 2, 34, 2, 38, 2, 42, 2, 46, 2, 50, 2, 54, 2, 58, 2, 62, 2, 66, 2, 70, 2, 74, 2, 78, 2, 82, 2, 86, 2, 90, 2, 94, 2, 98, 2, 102, 2, 106, 2, 110, 2, 114, 2, 118, 2, 122, 2, 126, 2, 130, 2, 134, 2, 138, 2]

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

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