Century: Difference between revisions

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==Century eater==
==Century eater==
Century can be [[eater|eaten]] by a configuration of three [[eater 1]]s surrounding a [[beehive]], as shown below. A much smaller [[century eater]] was found by [[Ivan Fomichev]] in 2013.<ref name="post8177" /> Both of them play a prominent role in the [[bistable switch]].
Century can be [[eater|eaten]] by a configuration of three [[eater 1]]s surrounding a [[beehive]], as shown below (century is upper-right in each case). A much smaller [[century eater]] was found by [[Ivan Fomichev]] in 2013.<ref name="post8177" /> Both of them play a prominent role in the [[bistable switch]].
 
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{|
{|
|-
|-
|[[Image:Century_eater.png|framed|left|A century eater<br />{{JavaRLE|centuryeater|brief}}]]
|{{EmbedViewer
|[[Image:Century_eater2.png|framed|center|Century eater 2<br />{{JavaRLE|centuryeater2|brief}}]]
|pname = centuryeatenbyeater1s
|position    = center
|viewerconfig = #C [[ THUMBSIZE 2 ZOOM 8.5 ]]
|caption      = A century eater<br />
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|{{EmbedViewer
|pname = centuryeater2
|position    = center
|viewerconfig = #C [[ THUMBSIZE 2 ]]
|caption      = Century eater 2<br />
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==See also==
==See also==

Revision as of 00:20, 29 October 2021

Century
x = 4, y = 3, rule = B3/S23 2b2o$3o$bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
Pattern type Methuselah
Number of cells 6
Bounding box 4 × 3
MCPS 6
Lifespan 103 generations
Final population 15
L/I 17.2
F/I 2.5
F/L 0.146
L/MCPS 17.2
Static symmetry Unspecified
Discovered by Unknown
Year of discovery Unknown

Century is a hexomino. It is a common methuselah that evolves into three blocks and a blinker after 103 generations. It produces a temporary toad at generation 59 which is destroyed at generation 79.

David Buckingham built a period-246 glider gun using a century as the engine in June 1996.

It is a parent of the bookend.

Century eater

Century can be eaten by a configuration of three eater 1s surrounding a beehive, as shown below (century is upper-right in each case). A much smaller century eater was found by Ivan Fomichev in 2013.[1] Both of them play a prominent role in the bistable switch.

x = 21, y = 21, rule = B3/S23 17b2o$15b3o$16bo2$10bo$9bobo$9bobo$10bo5$2b2o13b2o$bobo13bobo$bo17bo$ 2o17b2o2$7b2o$8bo$5b3o$5bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ZOOM 8.5 ]]
A century eater

(click above to open LifeViewer)
RLE: here Plaintext: here
8b2o$6b3o$7bo6$6b2o$2o3bobo$o2bo2bo$b5o2$3b2obo$3bob2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ]]
Century eater 2

(click above to open LifeViewer)
RLE: here Plaintext: here

See also

References

  1. ↑ Ivan Fomichev (June 8, 2013). Re: What do you want out of (conway's) life this year? (discussion thread) at the ConwayLife.com forums