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.

A266071 Binary representation of the middle column of the "Rule 3" elementary cellular automaton starting with a single ON (black) cell.

Table of values

n a(n)
0 1
1 10
2 100
3 1001
4 10010
5 100101
6 1001010
7 10010101
8 100101010
9 1001010101
10 10010101010
11 100101010101
12 1001010101010
13 10010101010101
14 100101010101010
15 1001010101010101
16 10010101010101010
17 100101010101010101
18 1001010101010101010
19 10010101010101010101

List of values

[1, 10, 100, 1001, 10010, 100101, 1001010, 10010101, 100101010, 1001010101, 10010101010, 100101010101, 1001010101010, 10010101010101, 100101010101010, 1001010101010101, 10010101010101010, 100101010101010101, 1001010101010101010, 10010101010101010101]

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

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