xs15_3lkia4z32 is an unnamed 15-cell still life. It can replace the beehive with tail catalyst in the syringe, especially when welding it with a Snark, because this can also act as an eater 1.[1] An example can be found in the infobox of G-to-LWSS.
Construction
This still life is known to be constructible with 5 gliders.[2] A 5-glider synthesis was found in March 2021.[3]
x = 20, y = 25, rule = B3/S23
7bo$7bobo$o6b2o$obo$2o3$13b2o3b2o$13bobobobo$15bobo$15bo2bo$16bobo$17b
o5$2b2o$b2o$3bo$7b3o$7bo$8bo4bo$12b2o$12bobo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 370 THEME Book ZOOM 10 X -8 AUTOSTART GPS 12 T 0 PAUSE 1 T 20 PAUSE 3 T 30 PAUSE 1 T 49 PAUSE 2 LOOP 50 ]]
| A 5G synthesis (2021)[3]
(click above to open LifeViewer) |
|
x = 40, y = 39, rule = B3/S23
11bo$9bobo$10b2o12$33b2o3b2o$3b3o14b3o10bobobobo$5bo14bo6b2o6bobo$4bo
16bo5bobo5bo2bo$27bo8bobo$37bo15$31b3o$31bo$b2o29bo$obo$2bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 440 THEME Book ZOOM 10 AUTOSTART GPS 12 T 0 PAUSE 1 T 20 PAUSE 3 T 52 PAUSE 1 T 70 PAUSE 2 LOOP 71 ]]
| A 6G synthesis (2017)[4]
(click above to open LifeViewer) |
|
x = 56, y = 49, rule = B3/S23
5bo$6bo$4b3o7$25bo$23bobo$24b2o6$49b2o3b2o$49bobobobo$51bobo$51bo2bo$
52bobo$53bo7$22bo$22b2o12b3o$21bobo12bo$37bo2$44b2o$44bobo$44bo10$b2o
45b2o$obo45bobo$2bo45bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ HEIGHT 450 THEME Book ZOOM 10 X 4 AUTOSTART GPS 12 T 0 PAUSE 1 T 20 PAUSE 3 T 66 PAUSE 1 T 110 PAUSE 2 LOOP 111 ]]
| A 7G synthesis (2015)[5]
(click above to open LifeViewer) |
|
Occurrence
- See also: List of common still lifes
This still life is about the 97th most common 15-cell still life out of 1353.
There are no occurrences of this still life in final patterns of collisions catalogued in octohash, octo3obj or octo3g databases.
See also
References
External links
