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.

A269177 Numbers that have a finite predecessor in Wolfram's Rule 124 cellular automaton; numbers n for which A269175(n) > 0.

Table of values

n a(n)
0 0
1 3
2 6
3 7
4 11
5 12
6 14
7 15
8 19
9 22
10 24
11 27
12 28
13 30
14 31
15 35
16 38
17 44
18 47
19 48
20 51
21 54
22 55
23 56
24 59
25 60
26 62
27 63
28 67
29 70
30 76
31 79
32 88
33 91
34 94
35 95
36 96
37 99
38 102
39 103
40 107
41 108
42 110
43 111
44 112
45 115
46 118
47 119
48 120
49 123
50 124
51 126
52 127
53 131
54 134
55 140
56 143
57 152
58 155
59 158
60 159
61 176
62 179
63 182
64 183
65 187
66 188
67 190
68 191
69 192
70 195

List of values

[0, 3, 6, 7, 11, 12, 14, 15, 19, 22, 24, 27, 28, 30, 31, 35, 38, 44, 47, 48, 51, 54, 55, 56, 59, 60, 62, 63, 67, 70, 76, 79, 88, 91, 94, 95, 96, 99, 102, 103, 107, 108, 110, 111, 112, 115, 118, 119, 120, 123, 124, 126, 127, 131, 134, 140, 143, 152, 155, 158, 159, 176, 179, 182, 183, 187, 188, 190, 191, 192, 195]