Long4 canoe (or remarkably long canoe) is a 12-cell still life, the long^4 extension of canoe.
Construction
Surprisingly, the long4 canoe has a 4-glider synthesis,[1] which is unusual for an object that is this rare.
x = 43, y = 25, rule = B3/S23
bo10bo21b2o$2bo9bobo19bobo$3o9b2o23bo$38bo$8b2o29bo$7b2o31bo$9bo31bo$
42bo$41b2o14$37bo$36b2o$36bobo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 400 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 59 PAUSE 1 T 60 PAUSE 1 T 61 PAUSE 1 T 62 PAUSE 1 T 69 PAUSE 2 LOOP 70 ]]
| A 4G synthesis[1][2] (click above to open LifeViewer) |
|
x = 38, y = 22, rule = B3/S23
4bo$2bobo$3b2o4$29b2o$15bo13bobo$obo11bo17bo$b2o11b3o16bo$bo32bo$35bo$
36bo$37bo$36b2o2$13b2o$13bobo$13bo$21b3o$21bo$22bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 8 PAUSE 1 T 18 PAUSE 1 T 25 PAUSE 2 LOOP 26 ]]
| A 5G synthesis[3] (click above to open LifeViewer) |
|
x = 38, y = 27, rule = B3/S23
10bo$10bobo$10b2o2$3bo$bobo$2b2o3$8bo20b2o$9bo4bo14bobo$7b3o4bobo15bo$
14b2o17bo$34bo$25bo9bo$24bo11bo$11b2o11b3o10bo$11bobo22b2o$11bo5$20b3o
$2o18bo$b2o18bo$o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 400 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 10 PAUSE 1 T 21 PAUSE 1 T 68 PAUSE 1 T 93 PAUSE 2 LOOP 94 ]]
| A 8G synthesis[3] (click above to open LifeViewer) |
|
Occurrence
Among still lifes with 12 cells, this is the 104th most common still life according to Catagolue.
There are no occurrences of this still life in final patterns of collisions in octohash, octo3obj or octo3g databases.
See also
References
External links