Difference between revisions of "34P14 shuttle"
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The '''34P14 shuttle''' is the second smallest known | The '''34P14 shuttle''' is the second smallest known {{period|14}} [[oscillator]]. It was found by [[carybe]] on September 24, {{year|2018}} using [[apgsearch]], but was not noticed by a human until October 11 of that year.<ref>{{cite web|url=https://catagolue.appspot.com |title=Catagolue.appspot.com result page |accessdate=October 12, 2018}}</ref> It consists 4 blocks hassling a {[[bi-block]] + 2 [[loaf|loaves]]} predecessor. A {{gliders|20}} [[synthesis]] of this oscillator was posted by [[Mark Niemiec]] on October 12.<ref name="post64654" /> | ||
==Uses== | |||
It produces [[duoplet]] sparks, and is capable of reflecting a p28 glider stream.<ref name="post64648" /> It can potentially replace the [[p7 bouncer]] for any glider stream of a multiple of 14, as shown in the period 28 glider shuttle below: | It produces [[duoplet]] sparks, and is capable of reflecting a p28 glider stream.<ref name="post64648" /> It can potentially replace the [[p7 bouncer]] for any glider stream of a multiple of 14, as shown in the period 28 glider shuttle below: | ||
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==References== | ==References== | ||
<references> | <references> | ||
<ref name="post64654">{{LinkForumThread | |||
|format = ref | |||
|title = Re: Soup search results | |||
|p = 64654 | |||
|author = Mark Niemiec | |||
|date = October 12, 2018 | |||
}}</ref> | |||
<ref name="post64648">{{LinkForumThread | <ref name="post64648">{{LinkForumThread | ||
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|title = Re: Soup search results | |title = Re: Soup search results | ||
|author = Matthias Merzenich | |||
|format = ref | |format = ref | ||
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[[Category:Patterns discovered by pseudonymous users]] | [[Category:Patterns discovered by pseudonymous users]] | ||
{{seminatural}} | {{seminatural}} | ||
__NOTOC__ | |||
Revision as of 20:11, 10 August 2019
| 34P14 shuttle | |||||||||||
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| Pattern type | Oscillator | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oscillator type | Shuttle | ||||||||||
| Number of cells | 34 | ||||||||||
| Bounding box | 15 × 11 | ||||||||||
| Period | 14 | ||||||||||
| Mod | 7 | ||||||||||
| Heat | 22.9 | ||||||||||
| Volatility | 0.94 | ||||||||||
| Strict volatility | 0.86 | ||||||||||
| Discovered by | carybe | ||||||||||
| Year of discovery | 2018 | ||||||||||
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The 34P14 shuttle is the second smallest known period-14 oscillator. It was found by carybe on September 24, 2018 using apgsearch, but was not noticed by a human until October 11 of that year.[1] It consists 4 blocks hassling a {bi-block + 2 loaves} predecessor. A 20-glider synthesis of this oscillator was posted by Mark Niemiec on October 12.[2]
Uses
It produces duoplet sparks, and is capable of reflecting a p28 glider stream.[3] It can potentially replace the p7 bouncer for any glider stream of a multiple of 14, as shown in the period 28 glider shuttle below:
| (click above to open LifeViewer) RLE: here Plaintext: here |
It can also reduce the tetradecathlon, a discovery by Jason Summers on January 26, 2004, where a pentadecathlon's phase is changed -- originally by sparks from large p7 pipsquirters:
| (click above to open LifeViewer) RLE: here Plaintext: here |
See also
- Tumbler
- Rich's p16
- Mold on 34P14 shuttle
- Unix on 34P14 shuttle
- Fumarole on 34P14 shuttle
- 68P9
- 68P16
- p36 shuttle
- p64 thunderbird hassler
- 55P10
References
- ↑ "Catagolue.appspot.com result page". Retrieved on October 12, 2018.
- ↑ Mark Niemiec (October 12, 2018). Re: Soup search results (discussion thread) at the ConwayLife.com forums
- ↑ Matthias Merzenich. Re: Soup search results (discussion thread) at the ConwayLife.com forums
External links
Categories:
- Patterns
- Oscillators with 34 cells
- Periodic objects with minimum population 34
- Patterns with 34 cells
- Patterns found by carybe
- Patterns found in 2018
- Patterns that can be constructed with 20 gliders
- Oscillators
- Shuttles
- Oscillators with period 14
- Oscillators with mod 7
- Oscillators with heat 22
- Oscillators with volatility 0.94
- Oscillators with strict volatility 0.86
- Patterns with bilateral orthogonal symmetry
- Flipping oscillators
- Sparkers
- Sparkers with period 14
- Strong sparkers
- Reflecting duoplet sparkers
- Patterns discovered by pseudonymous users
- Semi-natural periodic objects