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.

A281279 Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 347", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 1
2 3
3 10
4 5
5 55
6 12
7 233
8 23
9 988
10 55
11 4008
12 83
13 16244
14 201
15 65155
16 380
17 261573
18 883
19 1047194
20 1285
21 4192115
22 3208
23 16771111
24 6116
25 67099657
26 14323
27 268412948
28 22525
29 1073708039
30 50160
31 4294875663
32 91360
33 17179730463
34 211408
35 68719103095
36 361224

List of values

[1, 1, 3, 10, 5, 55, 12, 233, 23, 988, 55, 4008, 83, 16244, 201, 65155, 380, 261573, 883, 1047194, 1285, 4192115, 3208, 16771111, 6116, 67099657, 14323, 268412948, 22525, 1073708039, 50160, 4294875663, 91360, 17179730463, 211408, 68719103095, 361224]