112P15

112P15
6bo11bo$7b2o7b2o$3bobob2o7b2obobo$2bobo15bobo$3bo17bo$2bo19bo$o9b2ob2o 9bo$b2o8bobo8b2o$b2o6bobobobo6b2o$8bobo3bobo$6bo2bo5bo2bo$6b3o7b3o2$6b 3o7b3o$6bo2bo5bo2bo$8bobo3bobo$b2o6bobobobo6b2o$b2o8bobo8b2o$o9b2ob2o 9bo$2bo19bo$3bo17bo$2bobo15bobo$3bobob2o7b2obobo$7b2o7b2o$6bo11bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ THUMBSIZE 3 GPS 7.5 ZOOM 16 HEIGHT 500 WIDTH 500 ]]
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Pattern type	Oscillator
Number of cells	112
Bounding box	27 × 27
Period	15
Mod	15
Heat	91.73
Volatility	0.90
Strict volatility	0.90
Discovered by	Maia Karpovich
Year of discovery	2016
Rules Outer-totalistic rules B3/S23 – B38/S238 # of rules 22 = 4 Isotropic rules B3/S23 – B34q5aceq6ce7c8/S234ce5acekn6-ac7c8
Glider synthesis Fewest gliders 50† Catagolue-generated RLE synthesis Uploaded synthesis RLE 112p15_synth.rle †Can be constructed with 15 gliders using the reverse caber tosser universal constructor.
Pattern files Plaintext 112p15.cells RLE 112p15.rle
Identifiers apgcode xp15_w8k84166y366148k8z2cdy1g8ie0ei8gy1dc2zy2raahy1haarz86my1129e0e921y1m68zw2524gccy3ccg4252

112P15 (or flicker) is an unnamed period-15 oscillator found by Maia Karpovich on April 4, 2016 as part of a haul submitted to Adam P. Goucher's Catagolue. It consists of a symmetric 48-bit still life interacting with four copies of an unnamed object which in generation 1 resembles a ship and two gliders.

Synthesis

Mark Niemiec found a 56-glider synthesis of 112P15 on March 30, 2017, based on a sample soup from a haul submitted to Catagolue the same day by an anonymous user. On January 9, 2024, KtT found a 50-glider synthesis.

External links

• 112P15 at Adam P. Goucher's Catagolue