78P70

78P70
x = 31, y = 25, rule = B3/S23 5bo19bo$5b3o15b3o$8bo13bo$7b2o13b2o2$2o27b2o$bo11b2o14bo$bobo9b2o12bob o$2b2o23b2o$19bobo$18bo2bo$18bo2bo$11bo7bo$9bo2bo$9bo2bo$9bobo$2b2o23b 2o$bobo12b2o9bobo$bo14b2o11bo$2o27b2o2$7b2o13b2o$8bo13bo$5b3o15b3o$5bo 19bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ HEIGHT 450 THUMBSIZE 3 GPS 10 ZOOM 15 LOOP 70 ]]
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Pattern type	Oscillator
Number of cells	78
Bounding box	31 × 25
Period	70 (mod: 35)
Heat	35.1
Volatility	0.86 | 0.78
Kinetic symmetry	.c+c
Discovered by	Karel Suhajda
Year of discovery	2007
Rules Outer-totalistic rules B3/S23 – B38/S238 # of rules 22 = 4 Isotropic rules B3/S23 – B38/S234c5k6a7e8
Glider synthesis Fewest gliders 33† Catagolue-generated RLE synthesis Uploaded synthesis RLE 78p70_synth.rle †Can be constructed with 15 gliders using the reverse caber tosser universal constructor.
Pattern files Plaintext 78p70.cells RLE 78p70.rle
Identifiers apgcode xp70_y132acy9ca23z178cyjc871zy75fhvhvhukzgs26yj62sgzy1o8a6y96a8o

78P70 is a period-70 oscillator discovered by Karel Suhajda on June 17, 2007. It consists of eight copies of eater 1 hassling two blocks and two honey farm predecessors. In terms of its 78 cells, it was the smallest known non-trivial period 70 oscillator until the discovery of fumarole on 34P14 shuttle in 2018.

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  Generation 2 reveals two copies of generation 2 of the bun

External links

• 78P70 at Adam P. Goucher's Catagolue