Runny nose
From LifeWiki
Runny nose  
View animated image  
View static image  
Pattern type  Oscillator  

Number of cells  21  
Bounding box  8×10  
Period  3  
Mod  3  
Heat  22  
Volatility  0.85  
Strict volatility  0.85  
Discovered by  83bismuth38  
Year of discovery  2017  
 
 
 

Runny nose is a period 3 oscillator found by conwaylife forums user "83bismuth38" on 5 March 2017. It is notable due to its small size, at 21 cells, which surprised many due to it not being found earlier, and as such it fills in gaps in oscillator collections.
External links
 Runny nose at Adam P. Goucher's Catagolue
Categories:
 Patterns
 Oscillators with 21 cells
 Patterns with 21 cells
 Patterns found by 83bismuth38
 Patterns found in 2017
 Patterns that can be constructed with 40 gliders
 Oscillators
 Periodic objects with minimum population 21
 Oscillators with period 3
 Oscillators with mod 3
 Oscillators with heat 22
 Oscillators with volatility 0.85
 Oscillators with strict volatility 0.85
 Patterns discovered by pseudonymous users