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.

A288698 Binary representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 494", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 10
2 0
3 1000
4 1000
5 100000
6 100000
7 10000000
8 10000000
9 1000000000
10 1000000000
11 100000000000
12 100000000000
13 10000000000000
14 10000000000000
15 1000000000000000
16 1000000000000000
17 100000000000000000
18 100000000000000000
19 10000000000000000000

List of values

[1, 10, 0, 1000, 1000, 100000, 100000, 10000000, 10000000, 1000000000, 1000000000, 100000000000, 100000000000, 10000000000000, 10000000000000, 1000000000000000, 1000000000000000, 100000000000000000, 100000000000000000, 10000000000000000000]

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

Content is available under The OEIS End-User License Agreement.