Small lake

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Small lake
x = 9, y = 9, rule = B3/S23 4bo$3bobo$3bobo$b2o3b2o$o7bo$b2o3b2o$3bobo$3bobo$4bo! #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 20
Bounding box 9 × 9
Frequency class 42.5
Static symmetry Unspecified
Discovered by Unknown
Year of discovery Unknown

Small lake is a 20-cell still life. It is similar in structure to lake 2, although it is not a true lake itself due to its four sides that are only a single cell in length.

x = 21, y = 9, rule = B3/S23 4bo11bo$3bobo9bobo$3bobo9bobo$b3ob3o5b2obob2o$o7bo3bo3bo3bo$b3ob3o5b2o bob2o$3bobo9bobo$3bobo9bobo$4bo11bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ]]
Two closely related still lifes.
The first one is four siamese hats.
The second is unnamed.
Catagoluehere, here

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

In other rules

It occurs frequently in the Life-like cellular automaton B3/S235e, evolving from several precedessors of traffic lights. It is also common in Life variants with S4n.

External links