Beehive on dock

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Beehive on dock
x = 7, y = 6, rule = B3/S23 2o3bo$obobobo$2bobobo$2bo2bo$obo$2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]] [[ ZOOM 42 ]]
Pattern type Strict still life
Number of cells 16
Bounding box 6 × 7
Frequency class 16.9
Static symmetry n (C1)
Discovered by Unknown
Year of discovery Unknown

Beehive on dock (or beehive on big table[1], or hexadecimal[2]) is a simple still life made up of a beehive acting as an induction coil with dock.

Beehive on dock is the thirty-seventh most common still life in Achim Flammenkamp's census, being less common than twin hat but more common than beehive with tail.[3]

It is the 33rd most common still life on Adam P. Goucher's Catagolue, being less common than canoe but more common than cis-mirrored bun. It is the 2nd most common still life with 16 cells, being less common than bi-pond but more common than scorpion.[4]

It is more common than the block on dock, despite blocks being more common than beehives.

While there are several ways for a beehive on dock to form, the following shows two. They are both a blinker plus a common six-cell sequence, and the two sequences shown converge early, at generation 5 (top) and 2 (bottom).

x = 7, y = 25, rule = B3/S23 o$o$o2$6o16$3o$4bo$4b2o$5b2o$5bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ GPS 10 THUMBSIZE 2 ZOOM 8 ]]
Two ways for a beehive on dock to form
(click above to open LifeViewer)
RLE: here Plaintext: here

All strict still lifes with a population of 23 or fewer cells, all oscillators with 16 or fewer cells, and all spaceships with 35 or fewer cells are known to be glider-constructible. A glider synthesis of this object can be found in the infobox to the right.

See also

References

  1. ↑ Conway's Life Glossary at Paul Callahan's Page of Conway's Life Miscellany
  2. ↑ "Hexadecimal". The Life Lexicon. Stephen Silver.
  3. ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on March 30, 2010.
  4. ↑ Adam P. Goucher. "Statistics". Catagolue. Retrieved on May 5, 2023.