Carrier siamese long snake

Carrier siamese long snake
x = 8, y = 4, rule = B3/S23 6b2o$3b2o2bo$obob2o$2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]]
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Pattern type	Strict still life
Number of cells	11
Bounding box	4 × 8
Frequency class	26.5
Static symmetry	n
Discovered by	Unknown
Year of discovery	Unknown
Rules Outer-totalistic rules B/S23 – B35678/S012345678 # of rules 212 = 4096 Isotropic rules B/S2aen3jn – B2in34-qr5678/S012345678
Glider synthesis Fewest gliders 5 Catagolue-generated RLE synthesis
Pattern files Plaintext carriersiameselongsnake.cells RLE carriersiameselongsnake.rle
Identifiers apgcode xs11_0cp3z65 Niemiec ID 11.7 Pentadecathlon ID 11.13

Carrier siamese long snake or python siamese carrier is an 11-cell still life consisting of a long snake fused with an aircraft carrier.

Occurrence

See also: List of common still lifes, Most common objects on Catagolue

It is the 31st most common 11-cell still life out of 46.

There are no collisions in octohash, octo3obj or octo3g databases with this still life occurring in the ash.

Glider synthesis

Main article: Glider synthesis

This still life is known to be constructible with 5 gliders. Some known syntheses can be found in Mark Niemiec's database. A 5-glider synthesis was found in January 2020.

x = 35, y = 23, rule = B3/S23 16bo$16bobo$16b2o$bo$2bo$3o4$27b2o$27bobob2o$30b2o2bo$33b2o3$18b3o3b3o $18bo5bo$19bo5bo3$14b2o$14bobo$14bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THEME Book ZOOM 10 AUTOSTART GPS 12 T 0 PAUSE 1 T 20 PAUSE 3 T 37 PAUSE 2 LOOP 38 ]] A 5G synthesis (click above to open LifeViewer)

x = 42, y = 27, rule = B3/S23 9bo$10bo$8b3o23bo$33bo$33b3o8$34b2o$34bobob2o$37b2o2bo$17b3o20b2o$17bo $18bo3b2o$22bobo$22bo4$3o33b3o$2bo17b2o8b3o3bo$bo18bobo7bo6bo$20bo10bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 380 THEME Book ZOOM 10 AUTOSTART GPS 12 T 0 PAUSE 1 T 20 PAUSE 3 T 46 PAUSE 2 LOOP 47 ]] A 8G synthesis (click above to open LifeViewer)

External links

• Carrier siamese long snake at Adam P. Goucher's Catagolue
• The 46 eleven-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 11/11-7.rle)
• 11.13 at Heinrich Koenig's Game of Life Object Catalogs