20-cell quadratic growth

	20-cell quadratic growth
	<span class="mw-default-size" typeof="mw:File"><a href="/wiki/File:20cellquadraticgrowth.png" class="mw-file-description" title="20-cell quadratic growth image"><img alt="20-cell quadratic growth image" src="/w/images/7/71/20cellquadraticgrowth.png" decoding="async" width="694" height="246" class="mw-file-element"></a></span>
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Pattern type	Breeder
Number of cells	20
Bounding box	97 × 33
Direction	Diagonal
Period	11136
Speed	c/12
Discovered by	dani
Year of discovery	2022
Rules
Outer-totalistic rules	B3/S23 only
# of rules	20 = 1
Isotropic rules	B3/S23 only
Pattern files
RLE	20cellquadraticgrowth.rle

20-cell quadratic growth is a quadratic growth pattern that was found by dani on April 4, 2022.^[1] It is currently the smallest known pattern in terms of population to exhibit quadratic growth, surpassing a 21-cell pattern found on March 15.

Generation 20000 of the 20-cell quadratic growth (excluding gliders)

References

↑ dani (April 4, 2022). Re: Small Quadratic Growth Patterns (discussion thread) at the ConwayLife.com forums

External links

sep_stdin symmetry on Catagolue (found original breeder)

[post143798-1] (April 4, 2022). Re: Small Quadratic Growth Patterns (discussion thread) at the ConwayLife.com forums

[1]

20-cell quadratic growth

References

External links

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