Karel's p28

Karel's p28
x = 36, y = 36, rule = B3/S23 10b2o12b2o$10b2o12b2o5$12b2o8b2o$11bo2bo6bo2bo$11bo12bo$11bo12bo$2o10b o10bo10b2o$2o5b3o16b3o5b2o$6bo3bo14bo3bo$6bo22bo$7bo20bo7$7bo20bo$6bo 22bo$6bo3bo14bo3bo$2o5b3o16b3o5b2o$2o10bo10bo10b2o$11bo12bo$11bo12bo$ 11bo2bo6bo2bo$12b2o8b2o5$10b2o12b2o$10b2o12b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ GPS 7 ZOOM 8 LOOP 28 ]]
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Pattern type	Oscillator
Number of cells	88
Bounding box	36×36
Period	28
Mod	28
Heat	106.3
Volatility	0.97
Strict volatility	0.97
Discovered by	Karel Suhajda
Year of discovery	2007
Rules Outer-totalistic rules B3/S23 – B378/S238 Important rules Conway Life # of rules 23 = 8 Isotropic rules B3/S23 – B34c5k6ei78/S234c6ik7e8
Glider synthesis Fewest gliders 76 (35†) Catagolue-generated RLE 88p28_synth.rle Uploaded synthesis RLE 88p28_synth.rle †Can be constructed with 35 gliders using the reverse caber tosser universal constructor.
Pattern files Plaintext 88p28.cells RLE 88p28.rle
Identifiers apgcode xp28_y633y833zy68sq6y46qs8z33y0ca76yc67acy033zzggy0ckooycookcy0ggz11y2104emoy4ome401y211zy6ggy8ggzy611y811 Pentadecathlon ID 88P28.1

Karel's p28 is a period 28 oscillator discovered by Karel Suhajda on June 12, 2007. Other than sharing blocks, two of these oscillators can interact at two ships.

Image gallery

Two copies of this oscillator interacting at two ships Download RLE: click here

See also

• Pre-pulsar shuttle 28

External links

• Karel's p28 at Adam P. Goucher's Catagolue

• 88P28.1 at Heinrich Koenig's Game of Life Object Catalogs