Difference between revisions of "Beluchenko's p37"

From LifeWiki
Jump to navigation Jump to search
(New page: {{Oscillator|name=124P37|pname=124p37|c=124|p=37|bx=37|by=37|h=94.3|discoverer=Nicolay Beluchenko|discoveryear=2009|animated=yes|life105=true|life106=true|plaintext=true|rle=true}} '''124P...)
 
(Synth ref)
(39 intermediate revisions by 11 users not shown)
Line 1: Line 1:
{{Oscillator|name=124P37|pname=124p37|c=124|p=37|bx=37|by=37|h=94.3|discoverer=Nicolay Beluchenko|discoveryear=2009|animated=yes|life105=true|life106=true|plaintext=true|rle=true}}
{{Oscillator
'''124P37''' is an unnamed [[period]] [[:Category:Oscillators with period 37|37]] [[oscillator]]. It was the first period 37 oscillator to be found, and was discovered by [[:Category:Patterns found by Nicolay Beluchenko|Nicolay Beluchenko]] in April [[:Category:Patterns found in 2009|2009]].<ref>{{cite web|url=http://pentadecathlon.com/lifeNews/2009/04/new_oscillators_5.html |title=New Oscillators at Game of Life News|date=April 14, 2009|accessdate=April 15, 2009}}</ref> In terms of its 124 [[cell]]s, it is currently smallest known period 37 oscillator.
|name             = Beluchenko's p37
|pname           = beluchenkosp37
|c               = 124
|bx              = 37
|by              = 37
|p                = 37
|m                = 37
|h               = 94.3
|v                = 0.94
|sv              = 0.94
|discoverer       = Nicolay Beluchenko
|discoveryear     = 2009
|rulemin          = B3/S23
|rulemax          = B38/S2378
|rulespecial      = [[Conway's Game of Life|Conway's Life]]
|isorulemin      = B3/S23
|isorulemax      = B34c6c7c8/S234ce5er6ein78
|plaintext       = true
|rle             = true
|synthesis        = 72
|synthesisRLE    = true
|apgcode          = xp37_y2gy033y733y0gzy02543y130aic0cia03y13452z66x88yj88x66zy23kl2yd2lk3zggx8b021yd120b8xggz11xggy484o0o48y4ggx11zy01243y13011x1103y13421zy733y733
|pentadecathlonid = 124P37.1
|animated        = yes
|viewerconfig    = #C [[ LOOP 37 GPS 18 THUMBSIZE 2 ZOOM 10 HEIGHT 480 ]]
}}
'''Beluchenko's p37''' is a {{period|37}} [[oscillator]] consisting of 4 [[loaf|loaves]] and 8 [[block]]s hassling 8 [[R-pentomino]]es. It was the first period 37 oscillator to be found, and was discovered by [[Nicolay Beluchenko]] on April 14, {{year|2009}}.<ref>{{citeSummersPattern|name=all-osc|accessdate=December 15, 2009}}</ref> It was the only known unique period 37 oscillator until the discovery of [[132P37]] in March {{year|2010}}. In terms of its {{cells|124}} [[cell]]s, it currently smallest known period 37 oscillator. [[Adam P. Goucher]] noticed that two of these oscillators could interact non-trivially by hassling a [[beehive]] and a [[block]].
 
[[Matthias Merzenich]] found a 76-glider [[synthesis]] for this oscillator on July 12, 2009,<ref name="post710" /> and improved it to {{gliders|72|brief}} on September 9, 2013.<ref name="post8966" />
 
This oscillator first appeared on [[Catagolue]] in March {{year|2015}}.<ref name="post18222" />
 
==Image gallery==
{|
|-
|[[Image:p37interaction.png|framed|left|Two copies of 124P37 hassling a beehive and a block<br/>{{JavaRLE|p37interaction}}]]
|}
 
==See also==
* [[Beluchenko's p51]]


==References==
==References==
<references />
<references>
<ref name="post710">{{LinkForumThread
|format = ref
|title  = Glider syntheses
|p      = 710
|author = Matthias Merzenich
|date  = July 12, 2009
}}</ref>
<ref name="post8966">{{LinkForumThread
|format = ref
|title  = Re: Synthesising Oscillators
|p      = 8966
|author = Matthias Merzenich
|date  = September 9, 2013
}}</ref>
<ref name="post18222">{{LinkForumThread
|format = ref
|title  = Re: Soup search results
|p      = 18222
|author = gameoflifeboy
|date  = March 24, 2015
}}</ref>
</references>
 
==External links==
{{LinkLexicon|lex_b.htm#beluchenkosp37}}
{{LinkCatagolue|xp37_y2gy033y733y0gzy02543y130aic0cia03y13452z66x88yj88x66zy23kl2yd2lk3zggx8b021yd120b8xggz11xggy484o0o48y4ggx11zy01243y13011x1103y13421zy733y733|patternname=Beluchenko's p37}}
{{LinkPentadecathlonObject|124P37.1}}
*[http://pentadecathlon.com/lifeNews/2009/04/new_oscillators_5.html New Oscillators] at Game of Life News
 
{{Symmetry|full}}
{{seminatural}}
__NOTOC__

Revision as of 01:25, 14 June 2020

Beluchenko's p37
#N 124P37 #O Nicolay Beluchenko #C The first period 37 oscillator to be found. Discovered in April 2009. #C www.conwaylife.com/wiki/index.php?title=124P37 x = 37, y = 37, rule = 23/3 11b2o11b2o11b$11b2o11b2o11b3$6bo23bo6b$5bobo5bo9bo5bobo5b$4bo2bo5bob2o 3b2obo5bo2bo4b$5b2o10bobo10b2o5b$15bobobobo15b$16bo3bo16b2$2o33b2o$2o 33b2o$5b2o23b2o5b2$6bobo19bobo6b$6bo2bo17bo2bo6b$7b2o19b2o7b2$7b2o19b 2o7b$6bo2bo17bo2bo6b$6bobo19bobo6b2$5b2o23b2o5b$2o33b2o$2o33b2o2$16bo 3bo16b$15bobobobo15b$5b2o10bobo10b2o5b$4bo2bo5bob2o3b2obo5bo2bo4b$5bob o5bo9bo5bobo5b$6bo23bo6b3$11b2o11b2o11b$11b2o11b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ LOOP 37 GPS 18 THUMBSIZE 2 ZOOM 10 HEIGHT 480 ]]
View animated image
View static image
Pattern type Oscillator
Number of cells 124
Bounding box 37 × 37
Period 37
Mod 37
Heat 94.3
Volatility 0.94
Strict volatility 0.94
Discovered by Nicolay Beluchenko
Year of discovery 2009

Beluchenko's p37 is a period-37 oscillator consisting of 4 loaves and 8 blocks hassling 8 R-pentominoes. It was the first period 37 oscillator to be found, and was discovered by Nicolay Beluchenko on April 14, 2009.[1] It was the only known unique period 37 oscillator until the discovery of 132P37 in March 2010. In terms of its 124 cells, it currently smallest known period 37 oscillator. Adam P. Goucher noticed that two of these oscillators could interact non-trivially by hassling a beehive and a block.

Matthias Merzenich found a 76-glider synthesis for this oscillator on July 12, 2009,[2] and improved it to 72 on September 9, 2013.[3]

This oscillator first appeared on Catagolue in March 2015.[4]

Image gallery

Two copies of 124P37 hassling a beehive and a block
Download RLE: click here

See also

References

  1. ↑ Jason Summers' all-osc pattern collection. Retrieved on December 15, 2009.
  2. ↑ Matthias Merzenich (July 12, 2009). Glider syntheses (discussion thread) at the ConwayLife.com forums
  3. ↑ Matthias Merzenich (September 9, 2013). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
  4. ↑ gameoflifeboy (March 24, 2015). Re: Soup search results (discussion thread) at the ConwayLife.com forums

External links

Retrieved from "https://conwaylife.com/w/index.php?title=Beluchenko%27s_p37&oldid=72362"