Phoenix 1
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Phoenix 1  
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Pattern type  Oscillator  

Oscillator type  Phoenix  
Number of cells  12  
Bounding box  8×8  
Period  2  
Mod  1  
Heat  24  
Volatility  1.00  
Strict volatility  1.00  
Rotor type  Flutter  
Discovered by  MIT group  
Year of discovery  1971  
 
 
 

Phoenix 1 (or flipflops^{[1]}) is a period 2 oscillator that was discovered by the MIT group in December 1971. It is the smallest known phoenix as well as the first discovered phoenix, and is thus sometimes simply referred to as the phoenix.
Phoenix 1 consists of four identical threecell segments, chained in a loop. Other arrangements are possible, to generate larger period 2 phoenices as shown below. A single copy of this rotor can also be supported by a stator: this is an oscillator known as the griddle. The same rotor segment also appears in by flops and why not.
Despite its small size, it had not shown up naturally in soup until October 5th, 2015, and another soup turned up with this object shortly after.
Image gallery
See also
References
 ↑ "Flipflops". The Life Lexicon. Stephen Silver. Retrieved on June 21, 2011.
External links
 Phoenix 1 at the Life Lexicon
 12P2.6 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
 Patterns
 Oscillators with 12 cells
 Patterns with 12 cells
 Patterns found by MIT group
 Patterns found in 1971
 Patterns that can be constructed with 6 gliders
 Oscillators
 Phoenices
 Oscillators with period 2
 Oscillators with mod 1
 Oscillators with heat 24
 Oscillators with volatility 1.00
 Oscillators with strict volatility 1.00
 Oscillators with rotor Flutter
 Patterns with 90degree rotation symmetry
 Flipping oscillators