Trans-beacon on table: Difference between revisions
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|pentadecathlonid = 12P2.4 | |pentadecathlonid = 12P2.4 | ||
|apgcode = xp2_wbq23z32 | |apgcode = xp2_wbq23z32 | ||
}} | |||
'''Trans-beacon on table''' (or '''down beacon on table''') is a {{period|2}} [[oscillator]]. | '''Trans-beacon on table''' (or '''down beacon on table''') is a {{period|2}} [[oscillator]]. | ||
==[[List of common oscillators|Commonness]]== | == [[List of common oscillators|Commonness]] == | ||
Trans-beacon on table is about the twenty-second most [[common]] naturally-occurring oscillator in [[Achim Flammenkamp's census]], being slightly less common than the [[cis-beacon on table]] but more common than [[Achim's p4]].<ref>{{citeAchim|accessdate=January 15, 2009}}</ref> | Trans-beacon on table is about the twenty-second most [[common]] naturally-occurring oscillator in [[Achim Flammenkamp's census]], being slightly less common than the [[cis-beacon on table]] but more common than [[Achim's p4]].<ref>{{citeAchim|accessdate=January 15, 2009}}</ref> | ||
== | == [[Glider synthesis]] == | ||
A {{gliders|5}} [[synthesis]] of this oscillator was found in January {{year|2020}}.<ref name="post88604" /> | |||
==References== | == See also == | ||
* [[Cis-beacon on table]] | |||
== References == | |||
<references> | <references> | ||
<ref name="post88604">{{LinkForumThread | <ref name="post88604">{{LinkForumThread | ||
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</references> | </references> | ||
==External links== | == External links == | ||
{{LinkLexicon|filename=lex_t.htm#transbeaconontable}} | {{LinkLexicon|filename=lex_t.htm#transbeaconontable}} | ||
{{LinkCatagolue|xp2_wbq23z32}} | {{LinkCatagolue|xp2_wbq23z32}} | ||
{{LinkPentadecathlonObject|12P2.4}} | {{LinkPentadecathlonObject|12P2.4}} | ||
__NOTOC__ | __NOTOC__ | ||
Revision as of 22:44, 23 December 2021
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| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Family | Beacon | ||||||||
| Number of cells | 12 | ||||||||
| Bounding box | 6 × 7 | ||||||||
| Frequency class | 28.6 | ||||||||
| Period | 2 (mod: 2) | ||||||||
| Heat | 2 | ||||||||
| Volatility | 0.14 | 0.14 | ||||||||
| Kinetic symmetry | Unspecified | ||||||||
| Rotor type | Diagonal on-off | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Trans-beacon on table (or down beacon on table) is a period-2 oscillator.
Trans-beacon on table is about the twenty-second most common naturally-occurring oscillator in Achim Flammenkamp's census, being slightly less common than the cis-beacon on table but more common than Achim's p4.[1]
A 5-glider synthesis of this oscillator was found in January 2020.[2]
See also
References
- ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
- ↑ Ian07 (January 31, 2020). Re: 4 glider syntheses (discussion thread) at the ConwayLife.com forums
External links
- 12P2.4 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Patterns with Catagolue frequency class 28
- Natural periodic objects
- Oscillators with 12 cells
- Periodic objects with minimum population 12
- Patterns with 12 cells
- Patterns that can be constructed with 5 gliders
- Oscillators
- Beacon variants
- Oscillators with period 2
- Oscillators with mod 2
- Oscillators with heat 2
- Oscillators with volatility 0.14
- Oscillators with strict volatility 0.14
- Oscillators with rotor Diagonal on-off