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.

A247640 Number of ON cells after n generations of "Odd-Rule" cellular automaton on hexagonal lattice based on 6-celled neighborhood.

Table of values

n a(n)
0 1
1 6
2 6
3 24
4 6
5 36
6 24
7 96
8 6
9 36
10 36
11 144
12 24
13 144
14 96
15 384
16 6
17 36
18 36
19 144
20 36
21 216
22 144
23 576
24 24
25 144
26 144
27 576
28 96
29 576
30 384
31 1536
32 6
33 36
34 36
35 144
36 36
37 216
38 144
39 576
40 36
41 216
42 216
43 864
44 144
45 864
46 576
47 2304
48 24
49 144
50 144
51 576
52 144
53 864

List of values

[1, 6, 6, 24, 6, 36, 24, 96, 6, 36, 36, 144, 24, 144, 96, 384, 6, 36, 36, 144, 36, 216, 144, 576, 24, 144, 144, 576, 96, 576, 384, 1536, 6, 36, 36, 144, 36, 216, 144, 576, 36, 216, 216, 864, 144, 864, 576, 2304, 24, 144, 144, 576, 144, 864]

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

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