p7 bumper
x = 65, y = 57, rule = B3/S23
64bo$62b2o$63b2o7$54bo$54bobo$54b2o17$bo34bo$2o32b2o$obo32b2o7$9b2o15b
o$9bobo14bobo$9bo16b2o6$3b2o5b2o$2bo2bo3bo2bo2$5bo3bo7b2o$3bo7bo4bo2bo
$3b2o5b2o5bobo$6bobo9bo$2bo2b2ob2o2bo$bobo2bobo2bobo8b2o$bo2bobobobo2b
o8bo$5bo3bo13b3o$25bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ AUTOSTART ]]
#C [[ THUMBSIZE 3 ZOOM 15 WIDTH 800 HEIGHT 600 X -15 Y 12 GPS 14 AUTOSTART LOOP 112 ]]
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Pattern type
Reflector Oscillator
Number of cells
52
Bounding box
25 × 12
Angle
90°
Period
7
Heat
Unknown
Colour
Colour-preserving
Discovered by
Tanner Jacobi
Year of discovery
2016
p7 bumper is a periodic colour-preserving glider reflector with a minimum repeat time of 35 ticks . For an equivalent colour-changing periodic glider reflector see p7 bouncer . A stable Snark reflector can be substituted for any bumper . This changes the timing of the output glider , which can be useful for rephasing periodic glider streams .
38P7.2 can be replaced with 37P7.1 , allowing for a lower population but a larger bounding box . This variant was used in a 206-cell p49 bumper loop, the formerly smallest period-49 oscillator , which has now been superseded by a 188-cell glider shuttle with a new mechanism .
x = 65, y = 54, rule = B3/S23
63bo$62bo$62b3o7$55bo$53b2o$54b2o5$2o$obo$o7$9b2o$8b2o$10bo$35bo$34bo$
34b3o7$27bo$25b2o$26b2o3$11bo5b2o4b2o$11b3o3b2o3bo2bo$14bob3o4bobo$13b
o3bo6bo$10bo2bob2obo$10b3o3b2o10b2o$13b4obo9bo$12bo3b3o10b3o$13b2obo2b
o11bo$14bobobo$13bo2b2o$13b2o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 480 WIDTH 600 THUMBSIZE 2 ZOOM 10 X -10 Y 10 GPS 15 THEME 6 AUTOSTART LOOP 112 ]]
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A p7 bumper with a slightly smaller population but a slightly larger bounding box(click above to open LifeViewer ) RLE :here Plaintext :here
x = 46, y = 46, rule = B3/S23
11b2o$11bo2b2o$12bobobo$11b2obo2bo11bo$10bo5b2o9b3o$11b2o3bo9bo$8b3o5b
o9b2o$8bo2b3o2bo$11bo9bo$12bobo6bo16b2o$9b3o5bo2bo13b2o3bo$9bo5b2o5bo
12bo3bobo$21b2o12bob2obobob2o$36bobobob2obo2$3b2o34bob4o$4bo29b2o3bobo
2bo$4bobo27b2o2bo4bo$5b2o32bob2o3$35b2o$10b3o20bob2o$9b2obo20b3o$9b2o
3$3b2obo32b2o$2bo4bo2b2o27bobo$bo2bobo3b2o29bo$b4obo34b2o2$ob2obobobo$
2obobob2obo12b2o$4bobo3bo12bo5b2o5bo$6bo3b2o13bo2bo5b3o$6b2o16bo6bobo$
24bo9bo$29bo2b3o2bo$18b2o9bo5b3o$19bo9bo3b2o$16b3o9b2o5bo$16bo11bo2bob
2o$29bobobo$30b2o2bo$33b2o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 500 WIDTH 600 THUMBSIZE 2 ZOOM 10 GPS 14 THEME Book STARTFROM 49 ]]
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206-cell p49 bumper loop(click above to open LifeViewer ) RLE :here Plaintext :here Catagolue here
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