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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.

A289767 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 598", based on the 5-celled von Neumann neighborhood.

Table of values

n a(n)
0 1
1 10
2 110
3 1100
4 10100
5 101000
6 1011000
7 10110000
8 100010000
9 1000100000
10 11011100000
11 110111000000
12 1000101000000
13 10001010000000
14 110110110000000
15 1101101100000000
16 10000000100000000
17 100000001000000000
18 1100000111000000000
19 11000001110000000000

List of values

[1, 10, 110, 1100, 10100, 101000, 1011000, 10110000, 100010000, 1000100000, 11011100000, 110111000000, 1000101000000, 10001010000000, 110110110000000, 1101101100000000, 10000000100000000, 100000001000000000, 1100000111000000000, 11000001110000000000]

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

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