Charity's p30

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Charity's p30
x = 27, y = 10, rule = B3/S23 9b2o5b2o$o6bo3bo3bo3bo6bo$3o9bobo9b3o$3bo6b3ob3o6bo$2bo5bo9bo5bo$3b3ob2o9b2ob3o3$4b2o15b2o$4b2o15b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ GPS 8 LOOP 30 ]]
Pattern type Oscillator
Number of cells 48
Bounding box 27 × 10
Period 30 (mod: 30)
Heat 31.2
Volatility 0.90 | 0.70
Kinetic symmetry Unspecified
Discovered by Charity Engine
Year of discovery 2023

Charity's p30 is a period-30 oscillator discovered in tetramer form (hassling long barges) by Charity Engine on January 7, 2023,[1] though not noticed until January 28 by iNoMed, who reduced it to the form shown in the infobox.[2]

It consists of two tub-with-tail eaters stabilising a mod-15 reflecting active reaction, that may alternatively be itself referred to as Charity's p30.

x = 31, y = 31, rule = B3/S23 3o2bobobobob5obobobobo2b3o$ob2ob2o2bo4b3o4bo2b2ob2obo$2obobo2b2o4bobo 4b2o2bobob2o$b3ob5obob2ob2obob5ob3o$7b3o11b3o$4o2bob4ob5ob4obo2b4o$bob obo2bobob2o3b2obobo2bobobo$o2b2o2b3o3b5o3b3o2b2o2bo$2b6o4b2obob2o4b6o$ 6obo2b3obobob3o2bob6o$5b2o2b3o7b3o2b2o$o2bobo3b2o2bo3bo2b2o3bobo2bo$6b ob2o2b2obob2o2b2obo$o2bob4o2b3o3b3o2b4obo2bo$4obobobo4bobo4bobobob4o$ 2o3bob2o3bo2bo2bo3b2obo3b2o$4obobobo4bobo4bobobob4o$o2bob4o2b3o3b3o2b 4obo2bo$6bob2o2b2obob2o2b2obo$o2bobo3b2o2bo3bo2b2o3bobo2bo$5b2o2b3o7b 3o2b2o$6obo2b3obobob3o2bob6o$2b6o4b2obob2o4b6o$o2b2o2b3o3b5o3b3o2b2o2b o$bobobo2bobob2o3b2obobo2bobobo$4o2bob4ob5ob4obo2b4o$7b3o11b3o$b3ob5ob ob2ob2obob5ob3o$2obobo2b2o4bobo4b2o2bobob2o$ob2ob2o2bo4b3o4bo2b2ob2obo $3o2bobobobob5obobobobo2b3o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ZOOM 10 GPS 20 HEIGHT 500 THEME Book AUTOSTART T 0 PAUSE 1 T 199 PAUSE 1 LOOP 200 ]]
The soup that evolves into the tetramer form of this oscillator.[1]
(click above to open LifeViewer)

References

  1. 1.0 1.1 the soup and the attribution page
  2. iNoMed (January 28, 2023). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums

External links