258P3: Difference between revisions
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|v = 0.54 | |v = 0.54 | ||
|sv = 0.54 | |sv = 0.54 | ||
|symmetry = -e | |||
|discoverer = Noam Elkies | |discoverer = Noam Elkies | ||
|discoveryear = 1997 | |discoveryear = 1997 | ||
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<gallery widths=220px style="text-align:center;"> | <gallery widths=220px style="text-align:center;"> | ||
258p3 gen2.png|Generation 2 reveals the isolated domino spark | |||
</gallery> | </gallery> | ||
==Gallery== | == Gallery == | ||
{|style="margin:auto;width:300px;" | {|style="margin:auto;width:300px;" | ||
|{{EmbedViewer | |{{EmbedViewer | ||
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|} | |} | ||
==References== | == References == | ||
<references/> | <references/> | ||
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* {{LinkCatagolue|xp3_0gg0j9mg6930gggg0396gm9j0ggz0hh078k73f88dwd88f37k870hhz1iu1c6gegq8v5555v8qgeg6c1ui1zlm8b5922ig0hjkkjh0gi2295b8mlz12eh9b1p1idlqiiqldi1p1b9he21}} | * {{LinkCatagolue|xp3_0gg0j9mg6930gggg0396gm9j0ggz0hh078k73f88dwd88f37k870hhz1iu1c6gegq8v5555v8qgeg6c1ui1zlm8b5922ig0hjkkjh0gi2295b8mlz12eh9b1p1idlqiiqldi1p1b9he21}} | ||
{{Sparker|p=3|type=domino|strength=strong}} | {{Sparker|p=3|type=domino|strength=strong}} | ||
[[Category:Unnamed periodic objects]] | [[Category:Unnamed periodic objects]] | ||
Revision as of 14:19, 7 August 2024
| 258P3 | |||||||||
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| Pattern type | Oscillator | ||||||||
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| Number of cells | 258 | ||||||||
| Bounding box | 28 × 27 | ||||||||
| Period | 3 (mod: 3) | ||||||||
| Heat | 130.7 | ||||||||
| Volatility | 0.54 | 0.54 | ||||||||
| Kinetic symmetry | -e | ||||||||
| Discovered by | Noam Elkies | ||||||||
| Year of discovery | 1997 | ||||||||
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258P3 is a period-3 oscillator discovered by Noam Elkies on June 25, 1997.[1] In generation 2 it provides an isolated domino spark which can lead to higher period oscillators, such as the first known period-33 oscillator, 258P3 on Achim's p11. A related but slightly smaller oscillator was found by Karel Suhajda on January 13, 2003.[1]
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Generation 2 reveals the isolated domino spark
Gallery
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References
External links
Categories:
- Patterns
- Oscillators with between 200 and 299 cells
- Periodic objects with minimum population between 200 and 299
- Patterns with between 200 and 299 cells
- Patterns found by Noam Elkies
- Patterns found in 1997
- Oscillators
- Oscillators with period 3
- Oscillators with mod 3
- Oscillators with heat between 130 and 139
- Oscillators with volatility 0.54
- Oscillators with strict volatility 0.54
- Oscillators with -e symmetry
- Sparkers
- Sparkers with period 3
- Domino sparkers
- Strong sparkers
- Unnamed periodic objects