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|v            = 0.55
|v            = 0.55
|sv          = 0.55
|sv          = 0.55
|discoverer  = wwei23
|symmetry    = -e
|discoverer  = Aleph
|discoveryear = 2020
|discoveryear = 2020
|rulemin      = B3/S23
|rulemin      = B3/S23
|rulemax      = B38/S23
|rulemax      = B38/S23
|rulespecial  = [[Conway's Game of Life|Conway Life]]
|isorulemin  = B3-ck/S2-n3
|isorulemin  = B3-ck/S2-n3
|isorulemax  = B2i34ceq5n6ace7c8/S1c234cetw5-ijq6in7e
|isorulemax  = B2i34ceq5n6ace7c8/S1c234cetw5-ijq6in7e
|plaintext    = true
|plaintext    = true
|rle          = true
|rle          = true
|animated    = true
|apgcode      = xp9_8kkjap5q88q5pajkk8zx10125cc52101zxgjlk4w4kljgzwhaaqirrrriqaahzw11y611
|apgcode      = xp9_8kkjap5q88q5pajkk8zx10125cc52101zxgjlk4w4kljgzwhaaqirrrriqaahzw11y611
|viewerconfig = #C [[ GPS 2 THUMBSIZE 2 ]]
|viewerconfig = #C [[ HEIGHT 700 THUMBSIZE 3 ZOOM 24 GPS 3 LOOP 9 ]]
}}
}}
'''104P9''' (or '''p9 heavyweight emulator'''{{refn|group=note|This name might be considered erroneous, as the term "[[emulator]]" is sometimes understood to imply period 4.<ref name="message785661988083859526" />}}) is a {{period|9}} [[oscillator]] and high-clearance [[sparker]]. It was found by [[wwei23]] on November 15, {{year|2020}} by combining a known period-9 sparker with a partial result found using [[JavaLifeSearch]].<ref name="message777654398460493844" />
'''104P9''' (or '''p9 heavyweight emulator'''{{refn|group=note|This might be considered a misnomer, as the term "[[emulator]]" is sometimes understood to imply period 4.<ref name="message785661988083859526" />}}) is a {{period|9}} [[oscillator]] and high-clearance [[sparker]]. It was found by [[Aleph]] on November 15, {{year|2020}} by combining [[50P9]] with a partial result found using [[JavaLifeSearch]].<ref name="message777654398460493844" />


==See also==
On December 10, [[praosylen]] and [[David Raucci]] used this oscillator to construct a p18 [[R-pentomino]] [[shuttle]].<ref name="post115233" /> Raucci then used it in a p63 skewed pulsar [[hassler]] on July 19, {{year|2021}},<ref name="post133814" /> and a smaller [[period-54 glider gun]] on September 16, {{year|2021}}.<ref name="post135776" />
*[[Heavyweight emulator]]
*[[Heavyweight volcano]]


==Notes==
== See also ==
* [[Heavyweight emulator]]
* [[Heavyweight volcano]]
 
== Notes ==
<references group="note" />
<references group="note" />


==References==
== References ==
<references>
<references>
<ref name="message785661988083859526">{{CiteDiscord
<ref name="message785661988083859526">{{CiteDiscord
Line 41: Line 42:
}}</ref>
}}</ref>
<ref name="message777654398460493844">{{CiteDiscord
<ref name="message777654398460493844">{{CiteDiscord
|author  = wwei23
|author  = Aleph
|date    = November 15, 2020
|date    = November 15, 2020
|channel = cgol
|channel = cgol
|id      = 777654398460493844
|id      = 777654398460493844
}}</ref>
<ref name="post115233">{{LinkForumThread
|format = ref
|title  = Re: Thread for basic questions
|p      = 115233
|author = praosylen
|date  = December 10, 2020
}}</ref>
<ref name="post133814">{{LinkForumThread
|format = ref
|title  = Re: Oscillator Discussion Thread
|p      = 133814
|author = David Raucci
|date  = July 19, 2021
}}</ref>
<ref name="post135776">{{LinkForumThread
|format = ref
|title  = Re: Gun Discussion Thread
|p      = 135776
|author = David Raucci
|date  = September 16, 2021
}}</ref>
}}</ref>
</references>
</references>


==External links==
== External links ==
{{LinkCatagolue|xp9_8kkjap5q88q5pajkk8zx10125cc52101zxgjlk4w4kljgzwhaaqirrrriqaahzw11y611}}
* {{LinkCatagolue|xp9_8kkjap5q88q5pajkk8zx10125cc52101zxgjlk4w4kljgzwhaaqirrrriqaahzw11y611}}


{{Sparker|p=9|type=domino|strength=strong}}
{{Sparker|p=9|type=domino|strength=strong}}
{{Symmetry|orthogonal2}}
[[Category:Unnamed periodic objects]]
[[Category:Unnamed periodic objects]]
[[Category:Patterns discovered by pseudonymous users]]
[[Category:Patterns discovered by pseudonymous users]]
__NOTOC__
__NOTOC__

Latest revision as of 12:43, 19 July 2026

104P9
x = 18, y = 23, rule = B3/S23 8b2o$6bo4bo$2b2o10b2o$2bo2bo6bo2bo$3b3ob4ob3o$6bo4bo$3b3o6b3o$2bo12bo$ 3b5o2b5o$8b2o$5b2o4b2o$4bobo4bobo$4b2o6b2o3$6b2o2b2o$5bo2b2o2bo$3bobob 4obobo$b3obobo2bobob3o$o3b2ob4ob2o3bo$b2o3bo4bo3b2o$3b2o2bo2bo2b2o$3bo b2o4b2obo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ HEIGHT 700 THUMBSIZE 3 ZOOM 24 GPS 3 LOOP 9 ]]
View static image
Pattern type Oscillator
Number of cells 104
Bounding box 18 × 23
Period 9 (mod: 9)
Heat 31.5
Volatility 0.55 | 0.55
Kinetic symmetry -e
Discovered by Aleph
Year of discovery 2020

104P9 (or p9 heavyweight emulator[note 1]) is a period-9 oscillator and high-clearance sparker. It was found by Aleph on November 15, 2020 by combining 50P9 with a partial result found using JavaLifeSearch.[2]

On December 10, praosylen and David Raucci used this oscillator to construct a p18 R-pentomino shuttle.[3] Raucci then used it in a p63 skewed pulsar hassler on July 19, 2021,[4] and a smaller period-54 glider gun on September 16, 2021.[5]

See also

Notes

  1. ↑ This might be considered a misnomer, as the term "emulator" is sometimes understood to imply period 4.[1]

References

  1. ↑ Ian07 (December 7, 2020). Message in #cgol on the Conwaylife Lounge Discord server
  2. ↑ Aleph (November 15, 2020). Message in #cgol on the Conwaylife Lounge Discord server
  3. ↑ praosylen (December 10, 2020). Re: Thread for basic questions (discussion thread) at the ConwayLife.com forums
  4. ↑ David Raucci (July 19, 2021). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
  5. ↑ David Raucci (September 16, 2021). Re: Gun Discussion Thread (discussion thread) at the ConwayLife.com forums
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