Garden of Eden 6

	Garden of Eden 6
	<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>x = 10, y = 10, rule = B3/S23 bob3obo$2bobobo2bo$ob3o2b2o$bob5obo$o2bo2b4o$4o2bo2bo$ob5obo$b2o2b3obo $o2bobobo$2bob3obo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] <nowiki></nowiki> <html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html> <html></noscript></canvas></div></html>
	<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>x = 10, y = 10, rule = B3/S23 bob3obo$2bobobo2bo$ob3o2b2o$bob5obo$o2bo2b4o$4o2bo2bo$ob5obo$b2o2b3obo $o2bobobo$2bob3obo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] <nowiki></nowiki> <html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html> <html></noscript></canvas></div></html>
	View static image
Pattern type	Garden of Eden
Number of cells	56
Bounding box	10×10
Discovered by	Marijn Heule; Christiaan Hartman; Kees Kwekkeboom; Alain Noels
Year of discovery	2011
Glider synthesis
	Synthesis is not possible.
Pattern files
Plaintext	gardenofeden6.cells
RLE	gardenofeden6.rle

Garden of Eden 6 is a Garden of Eden, previously the smallest known Garden of Eden. It surpassed Garden of Eden 5, which had been the smallest known Garden of Eden for two years. The orphan on which it is based was also the smallest of its kind, requiring only 92 cells to specify. It is one of few known Gardens of Eden that is rotationally symmetric, and it was found by Marijn Heule, Christiaan Hartman, Kees Kwekkeboom, and Alain Noels, using a SAT-solver based approach.

Garden of Eden 6 ranked third place in the Pattern of the Year 2011 competition on the ConwayLife.com forums, behind the lobster and the fully universal Turing machine.[1]

Image gallery

The orphan on which Garden of Eden 6 is based requires 92 cells to specify.

gollark: ++delete <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016> <:Thonk:445016973798014987> <:Thonkdown:433149076721238016>

References

beebop (February 28, 2012). Patterns of the Year 2011 (discussion thread) at the ConwayLife.com forums

External links

Description of this Garden of Eden at Achim's Game of Life Page
Symmetries in Gardens of Eden paper describing the parameters of the SAT-solver search for GoE6

This article is issued from Conwaylife. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

[post6325-1] (February 28, 2012). Patterns of the Year 2011 (discussion thread) at the ConwayLife.com forums