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.

A265224 Total number of OFF (white) cells after n iterations of the "Rule 30" elementary cellular automaton starting with a single ON (black) cell.

Table of values

n a(n)
0 0
1 0
2 2
3 3
4 8
5 10
6 18
7 21
8 31
9 38
10 48
11 57
12 70
13 78
14 94
15 103
16 121
17 137
18 154
19 169
20 189
21 209
22 231
23 250
24 273
25 297
26 324
27 346
28 373
29 398
30 428
31 452
32 491
33 519
34 559
35 584
36 625
37 656
38 695
39 729
40 763
41 805
42 845
43 883
44 934
45 970
46 1021
47 1065
48 1118
49 1164
50 1222
51 1266
52 1319
53 1366

List of values

[0, 0, 2, 3, 8, 10, 18, 21, 31, 38, 48, 57, 70, 78, 94, 103, 121, 137, 154, 169, 189, 209, 231, 250, 273, 297, 324, 346, 373, 398, 428, 452, 491, 519, 559, 584, 625, 656, 695, 729, 763, 805, 845, 883, 934, 970, 1021, 1065, 1118, 1164, 1222, 1266, 1319, 1366]

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

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