| Period-246 glider gun |
x = 43, y = 38, rule = B3/S23
34bo$34b3o$32b2o3bo$31bobob2obo$32bobobobo$36bob2o$33bo2bo$34bobo$33b
2ob2o2$2o$bo20b2o$bobo16b2o3bo$2b2o21bo15b2o$19bo5bo15bo$20bo3bo14bobo
$21b3o15b2o7$29b2o$29b2o$22b2o$21bo$22b2o3$5b4o$4bo4bo$3bobo3bo$2bobo
3bo$2bo$2bo$2bo2bo$3b2o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ AUTOSTART ]]
#C [[ MAXGRIDSIZE 9 HEIGHT 480 THUMBSIZE 2 ZOOM 10 GPS 41 LOOP 246 ]]
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| View static image |
| Pattern type |
Gun |
| Number of cells |
81 |
| Bounding box |
43 × 38 |
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| Period |
246 |
| Barrels |
2 |
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| Discovered by |
David Buckingham |
| Year of discovery |
1996 |
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Period-246 glider gun is a true period glider gun with period 246, discovered by Dave Buckingham in June 1996.[1] The 180-degree mod-123 symmetry of its bookend-based engine makes it trivial to modify it into a double-barrelled gun. A capped version of this gun was the smallest known period-246 oscillator by population until it was superseded by unix on p82 lumps of muck hassler (Catagolue: here).
Upon the discovery of R49, praosylen noted that the same stable catalyst can also support the inactive part of the gun.[2]
Gallery
x = 42, y = 39, rule = B3/S23
14bo$14b3o$17bo19bo$16b2o18bob4o$35bobob3o$34bobo$35bo$35b2o$35b2o$35b2o11$
17b3o$16b3obo$15bo3b2o8b3o$15bob3o9b2o$16b3o$17bo4$5b2o$5bo2bo3$5bob2o$2o2bob
o$o4bo18b2o$4bo19bo$bo2bo20b3o$27bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ THUMBSIZE 2 ZOOM 8 HEIGHT 400 ]]
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Period-246 oscillator supported by unices. Former SKOP 246
(click above to open LifeViewer)
RLE: here Plaintext: here |
x = 39, y = 32, rule = B3/S23
4bo$3bobo$3bobo$2b2ob2o$2bo$3b4o$7bo$5bobo$5b2o$37b2o$2b2o33bo$bobo12b
2o17bobo$bo14bo18b2o$2o14bobo$17b2o4$37b2o$2b2o33bo$bobo31bobo$bo33b2o
$2o$15bo16b2o$16b3ob2o9bobo$15b4o2bo9bo$18b2obo10b4o$36bo$32b2ob2o$33b
obo$33bobo$34bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ THUMBSIZE 2 ZOOM 8 HEIGHT 400 ]]
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Period-246 oscillator supported by R49 catalysts.
(click above to open LifeViewer) |
x = 43, y = 40, rule = B3/S23
3b2o$2bobo$b3o$b2o$2bobo$3bobo2b2o$4bo2bobo$5b4o$6b2o32b2o$40bo$22bo18bo$21bo
18b2o$22bo$29b2o$29b2o6$22bo$21b3o15b2o$20b5o14bobo$24b2o15bo$2b2o16bo3b3o14b
2o$bobo17b2obo$bo19b2o$2o5$32b2o$32b2o2$32bo$31bobo$31bo2bo2b2o$35bob2o$33b2o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ THUMBSIZE 2 ZOOM 8 HEIGHT 400 ]]
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SKOP 492: period-246 glider gun with boat-bit
(click above to open LifeViewer)
RLE: here Plaintext: here |
References
External links
