Blocked p4-1

Blocked p4-1
x = 23, y = 11, rule = B3/S23 11bo$4bo3bo5bo3bo$3bobo11bobo$3bobo11bobo$2obobob9obobob2o$2obo15bob2o $3bo15bo$3bobo4bobo4bobo$4b2o3bob2o4b2o$9bo$8b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ GPS 2 ZOOM 18 LOOP 4 ]]
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Pattern type	Oscillator
Number of cells	54
Bounding box	23×11
Period	4
Mod	4
Heat	27.5
Volatility	0.56
Strict volatility	0.50
Discovered by	Adam P. Goucher
Year of discovery	2010
Rules Outer-totalistic rules B3/S23 – B378/S23 Important rules Conway Life # of rules 22 = 4 Isotropic rules B3ijnqr/S2-n3-cjky – B2i34cekqwyz5ackn6-ik78/S234-anr5-ir6-a7e
Pattern files Plaintext blockedp4-1.cells RLE blockedp4-1.rle
Identifiers apgcode xp4_g88br88gz0tv1w11z7vvx5b8oz8lnkogkczx66

Blocked p4-1 is a period-4 oscillator discovered by Adam P. Goucher on April 5, 2010. The stator was reduced by Matthias Merzenich on the same day, producing the version shown on the right. The oscillator was inspired by Ellison p4 HW emulator. This is basically an Ellison p4 middleweight emulator.

x = 23, y = 14, rule = B3/S23 11bo$4bo3bo5bo3bo$3bobo11bobo$3bobo11bobo$2obobob9obobob2o$2obo15bob2o $3bo15bo$3bobo4bobo4bobo$4bobob3ob3obobo$2bobob2o7b2obobo$2b2o5b2ob2o 5b2o$10bobo$10bobo$11bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ ZOOM 15 ]]

Original form (click above to open LifeViewer)
RLE: here Plaintext: here

See also

• Hook with tail
• Blocked p4 t-nose hybrid
• Blocked p4 t-nose
• Blocked p4-2
• Blocked p4-3
• Blocked p4-4
• Blocked p4-5

External links

• Blocked p4-1 at Adam P. Goucher's Catagolue

• Blocked p4-1 (original form) at Adam P. Goucher's Catagolue