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.

A269697 Partial sums of the 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 6
2 10
3 30
4 34
5 54
6 70
7 150
8 154
9 174
10 190
11 270
12 286
13 366
14 430
15 750
16 754
17 774
18 790
19 870
20 886
21 966
22 1030
23 1350
24 1366
25 1446
26 1510
27 1830
28 1894
29 2214
30 2470
31 3750
32 3754
33 3774
34 3790
35 3870
36 3886
37 3966
38 4030
39 4350
40 4366
41 4446
42 4510
43 4830
44 4894
45 5214
46 5470
47 6750

List of values

[1, 6, 10, 30, 34, 54, 70, 150, 154, 174, 190, 270, 286, 366, 430, 750, 754, 774, 790, 870, 886, 966, 1030, 1350, 1366, 1446, 1510, 1830, 1894, 2214, 2470, 3750, 3754, 3774, 3790, 3870, 3886, 3966, 4030, 4350, 4366, 4446, 4510, 4830, 4894, 5214, 5470, 6750]