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.

A273910 Binary representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 614", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 11
2 101
3 1011
4 10001
5 110111
6 1000101
7 11011011
8 100000001
9 1100000111
10 10100010101
11 101101101011
12 1000000010001
13 11000001110111
14 101000101000101
15 1011011011011011
16 10000000000000001
17 110000000000000111
18 1010000000000010101
19 10110000000001101011

List of values

[1, 11, 101, 1011, 10001, 110111, 1000101, 11011011, 100000001, 1100000111, 10100010101, 101101101011, 1000000010001, 11000001110111, 101000101000101, 1011011011011011, 10000000000000001, 110000000000000111, 1010000000000010101, 10110000000001101011]

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

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