Period-201 glider gun

Period-201 glider gun
x = 60, y = 32, rule = B3/S23 17bo6b2o$17b3o4b2o28b2o$20bo33b2o$11bo7b2o16b3o$11b3o21bob3o$14bo19bo$ 13b2o18b2o$34b2o$35bo$2o$bo$bobo$2b2o7$56b2o$56bobo$58bo$58b2o$24bo$ 24b2o$25b2o18b2o$25bo19bo$20b3obo21b3o$20b3o16b2o7bo$4b2o33bo$4b2o28b 2o4b3o$34b2o6bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ MAXGRIDSIZE 9 THUMBSIZE 2 ZOOM 10 HEIGHT 540 WIDTH 700 GPS 30 ]]
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Pattern type	Gun
Number of cells	84
Bounding box	60 × 32
Period	201
Barrels	2
Discovered by	iNoMed
Year of discovery	2023
Rules Outer-totalistic rules B3/S23 only # of rules 20 = 1 Isotropic rules B3/S23 – B3/S234c
Pattern files RLE period201glidergun.rle

A period-201 glider gun is any glider gun with true period 201.

The smallest known p201 gun was discovered by iNoMed on October 22, 2023. The smallest known period-201 oscillator is a capped version of this gun, with 98 cells (84 + 14 for two fishhooks).

x = 60, y = 40, rule = B3/S23 43bo$43b3o$46bo$45b2o$17bo6b2o$17b3o4b2o28b2o$20bo33b2o$11bo7b2o16b3o$ 11b3o21bob3o$14bo19bo$13b2o18b2o$34b2o$35bo$2o$bo$bobo$2b2o7$56b2o$56b obo$58bo$58b2o$24bo$24b2o$25b2o18b2o$25bo19bo$20b3obo21b3o$20b3o16b2o 7bo$4b2o33bo$4b2o28b2o4b3o$34b2o6bo$13b2o$13bo$14b3o$16bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ZOOM 10 HEIGHT 450 WIDTH 700 GPS 30 AUTOSTART ]]

98P201 (click above to open LifeViewer) RLE: here Plaintext: here

External links

• 98P201 at Adam P. Goucher's Catagolue