Difference between revisions of "Achim's p11"

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{{Oscillator
{{Oscillator
|name         = Achim's p11
|name             = Achim's p11
|pname       = achimsp11
|pname           = achimsp11
|c           = 72
|c               = 72
|bx           = 22
|bx               = 22
|by           = 22
|by               = 22
|p           = 11
|p               = 11
|h           = 68.4
|m                = 11
|v           = 0.90
|h               = 68.4
|discoverer   = Achim Flammenkamp
|v               = 0.90
|discoveryear = 1994
|discoverer       = Achim Flammenkamp
|rulemin     = B3/S23
|discoveryear     = 1994
|rulemax     = B38/S236
|rulemin         = B3/S23
|synthesis   = 96
|rulemax         = B38/S236
|synthesisRLE = true
|rulespecial      = [[Conway's Game of Life|Conway Life]]
|life105      = true
|isorulemin      = B3-ky/S2-e3-ek
|life106      = true
|isorulemax      = B34cy5-ejny6-kn7c8/S234eiktz5acenr67e
|plaintext    = true
|synthesis       = 59
|rle          = true
|synthesisRLE     = true
|animated     = true
|plaintext        = true
|rle              = true
|apgcode          = xp11_xg8k8x33x8k8gzw121ow111111wo121z33xfy6fx33zw25ak8022222208ka52zy633
|pentadecathlonid = 72P11.1
|animated        = true
|viewerconfig     = #C [[ LOOP 11 GPS 4 THUMBSIZE 2 HEIGHT 480 ]]
}}
}}
'''Achim's p11''' is a [[period]] [[:Category:oscillators with period 11|11]] [[oscillator]] discovered by [[Achim Flammenkamp]] on August 4, [[:Category:patterns found in 1994|1994]].<ref>{{CiteHickersonOscillators}}</ref> In February, [[:Category:patterns found in 2000|2000]] [[Mark Niemiec]] created a [[:Category:patterns that can be constructed with 96 gliders|96]]-[[glider]] [[synthesis]] for this oscillator.<ref>{{CiteSummersPattern|name=jslife}}</ref>
'''Achim's p11''' is a {{period|11}} [[oscillator]] discovered by [[Achim Flammenkamp]] on August 4, {{year|1994}}.<ref>{{CiteHickersonOscillators}}</ref> In February, {{year|2000}} [[Mark Niemiec]] created a {{gliders|96}} [[synthesis]] for this oscillator.<ref>{{CiteSummersPattern|name=jslife}}</ref> It was later improved to {{gliders|75|brief}} gliders by [[Jeremy Tan]] on July 11, {{year|2019}},<ref name="post79282" /> followed by {{gliders|63|brief}} gliders due to improvements by [[Matti Ward]] and [[toroidalet]] later the same day.<ref name="post79311" /><ref name="post79312" />


==See also==
==See also==
Line 30: Line 35:
*[[38P11.1]]
*[[38P11.1]]
*[[Fumarole on Achim's p11]]
*[[Fumarole on Achim's p11]]
==References==
<references>
<ref name="post79282">{{LinkForumThread
|format = ref
|title  = Re: Synthesising Oscillators
|p      = 79282
|author = Jeremy Tan
|date  = July 11, 2019
}}</ref>
<ref name="post79311">{{LinkForumThread
|format = ref
|title  = Re: Synthesising Oscillators
|p      = 79311
|author = Matti Ward
|date  = July 11, 2019
}}</ref>
<ref name="post79312">{{LinkForumThread
|format = ref
|title  = Re: Synthesising Oscillators
|p      = 79312
|author = toroidalet
|date  = July 11, 2019
}}</ref>
</references>


== External links ==
== External links ==
{{LinkCatagolue|xp11_xg8k8x33x8k8gzw121ow111111wo121z33xfy6fx33zw25ak8022222208ka52zy633}}
{{LinkCatagolue|xp11_xg8k8x33x8k8gzw121ow111111wo121z33xfy6fx33zw25ak8022222208ka52zy633}}
{{LinkPentadecathlonObject|72P11.1}}


==References==
<references/>
{{Symmetry|full}}
{{Symmetry|full}}
[[Category:Sparkers]]
[[Category:Sparkers with period 11]]
[[Category:Weak sparkers]]
{{seminatural}}

Revision as of 23:27, 16 August 2019

Achim's p11
x = 22, y = 22, rule = B3/S23 10b2o$10b2o$5bo10bo$4bobo8bobo$3bobo3bo2bo3bobo$2bobo4bo2bo4bobo$3bo5b o2bo5bo3$4b3o8b3o$2o18b2o$2o18b2o$4b3o8b3o3$3bo5bo2bo5bo$2bobo4bo2bo4b obo$3bobo3bo2bo3bobo$4bobo8bobo$5bo10bo$10b2o$10b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ LOOP 11 GPS 4 THUMBSIZE 2 HEIGHT 480 ]]
Pattern type Oscillator
Number of cells 72
Bounding box 22 × 22
Period 11
Mod 11
Heat 68.4
Volatility 0.90
Strict volatility 0.90
Discovered by Achim Flammenkamp
Year of discovery 1994

Achim's p11 is a period-11 oscillator discovered by Achim Flammenkamp on August 4, 1994.[1] In February, 2000 Mark Niemiec created a 96-glider synthesis for this oscillator.[2] It was later improved to 75 gliders by Jeremy Tan on July 11, 2019,[3] followed by 63 gliders due to improvements by Matti Ward and toroidalet later the same day.[4][5]

See also

References

  1. Dean Hickerson's oscillator stamp collection.
  2. Jason Summers' jslife pattern collection.
  3. Jeremy Tan (July 11, 2019). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
  4. Matti Ward (July 11, 2019). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
  5. toroidalet (July 11, 2019). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums

External links