Trans-carrier up on table

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Trans-carrier up on table
x = 4, y = 7, rule = B3/S23 b2o$2bo$o$2o2$4o$o2bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]]
Pattern type Strict still life
Number of cells 12
Bounding box 7 × 4
Frequency class 30.1
Static symmetry n
Discovered by Robert Wainwright
Everett Boyer
Year of discovery 1973

The trans-carrier up on table is a 12-cell still life.

Construction

The trans-carrier up on table was formerly the most common 12-cell still life without a known 6-glider synthesis. However, a 6-glider synthesis was found and submitted to Catagolue by an unknown user in March 2022.[1]

A 5-glider synthesis was found in January 2023.[2]

x = 50, y = 37, rule = B3/S23 27bo$25b2o$26b2o2$9bo$10bo$8b3o13$8b2o36bo2bo$9b2o35b4o$8bo$46b2o$46bo $48bo$47b2o3$37b2o$37bobo$37bo4$b2o$obo$2bo! #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 20 PAUSE 1 T 144 PAUSE 1 T 145 PAUSE 2 LOOP 146 ]]
A 5G synthesis[2]
(click above to open LifeViewer)
x = 33, y = 33, rule = B3/S23 4bo$5bo16bo$3b3o16bobo$22b2o2$29bo2bo$15bo13b4o$16bo$14b3o12b2o$29bo$ 31bo$30b2o2$14b3o$16bo$15bo3$28bo$27b2o$27bobo10$2o$b2o$o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THEME Book ZOOM 10 X 4 Y -4 AUTOSTART GPS 12 T 0 PAUSE 3 T 8 PAUSE 1 T 53 PAUSE 1 T 63 PAUSE 2 LOOP 64 ]]
A 6G synthesis[1]
(click above to open LifeViewer)
x = 31, y = 27, rule = B3/S23 5bo$3bobo$4b2o5$16bobo$16b2o$17bo6$9bo$8bo18bo2bo$8b3o16b4o2$3o24b2o$ 2bo12bo11bo$bo12bo14bo$14b3o11b2o2$6b3o13b2o$8bo13bobo$7bo14bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THEME Book ZOOM 10 X 4 Y 4 AUTOSTART GPS 12 T 0 PAUSE 3 T 12 PAUSE 1 T 36 PAUSE 1 T 53 PAUSE 2 LOOP 54 ]]
A 7G synthesis[3]
(click above to open LifeViewer)
x = 112, y = 114, rule = B3/S23 109bo$109bobo$109b2o35$30bobo15bo$31b2o13bobo$31bo15b2o2$59bo$59bobo$ 59b2o5$71bo2bo$71b4o2$71b2o$71bo$41b2o30bo$42b2o28b2o$41bo2$44bo$44b2o $43bobo22$30b3o$32bo$31bo14$86b2o$86bobo$86bo4$106b2o$106bobo$106bo3$ 3o$2bo$bo$103b3o$103bo$104bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 450 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 30 PAUSE 1 T 170 PAUSE 1 T 207 PAUSE 2 LOOP 208 ]]
An 11G synthesis[3]
(click above to open LifeViewer)

Occurrence

See also: List of common still lifes, List of still lifes with 12 cells

Among the 121 still lifes with 12 cells, this is the 67th most common still life according to Catagolue.

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

References

  1. 1.0 1.1 shinjuku (#2241385905) (March 23, 2022). Job triggered by Adam P. Goucher at GitLab Catagolue project. Retrieved on May 13, 2022.
  2. 2.0 2.1 shinjuku (#3656074321) (January 25, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
  3. 3.0 3.1 The 121 twelve-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 12/12-21.rle)

External links