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.

A269695 Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 6", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 5
2 4
3 20
4 4
5 20
6 16
7 80
8 4
9 20
10 16
11 80
12 16
13 80
14 64
15 320
16 4
17 20
18 16
19 80
20 16
21 80
22 64
23 320
24 16
25 80
26 64
27 320
28 64
29 320
30 256
31 1280
32 4
33 20
34 16
35 80
36 16
37 80
38 64
39 320
40 16
41 80
42 64
43 320
44 64
45 320
46 256
47 1280
48 16
49 80
50 64
51 320
52 64
53 320
54 256
55 1280
56 64
57 320
58 256
59 1280
60 256

List of values

[1, 5, 4, 20, 4, 20, 16, 80, 4, 20, 16, 80, 16, 80, 64, 320, 4, 20, 16, 80, 16, 80, 64, 320, 16, 80, 64, 320, 64, 320, 256, 1280, 4, 20, 16, 80, 16, 80, 64, 320, 16, 80, 64, 320, 64, 320, 256, 1280, 16, 80, 64, 320, 64, 320, 256, 1280, 64, 320, 256, 1280, 256]