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.

A272311 Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 462", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 6
2 14
3 35
4 55
5 87
6 135
7 200
8 256
9 340
10 424
11 536
12 672
13 868
14 1084
15 1381
16 1625
17 1925
18 2233
19 2501
20 2857
21 3253
22 3721
23 4293
24 4817
25 5361
26 5977
27 6721
28 7517
29 8417
30 9377
31 10522
32 11534
33 12618
34 13670
35 14790
36 15978
37 17246
38 18722
39 20314
40 21982
41 23602
42 25386
43 27162

List of values

[1, 6, 14, 35, 55, 87, 135, 200, 256, 340, 424, 536, 672, 868, 1084, 1381, 1625, 1925, 2233, 2501, 2857, 3253, 3721, 4293, 4817, 5361, 5977, 6721, 7517, 8417, 9377, 10522, 11534, 12618, 13670, 14790, 15978, 17246, 18722, 20314, 21982, 23602, 25386, 27162]