From: lordyumyum@gmail.com   
      
   I have found a relationship with the number 18 and 19   
   between Mars and Earth.   
      
   As Mars orbits the Sun, it completes one rotation every 24.6 hours,    
   which is very similar to one day on Earth (23.9 hours).    
   Martian days are called sols – short for "solar day."    
   A year on Mars lasts 669.6 sols, which is the    
   same as 687 Earth days.   
      
   Okay what's 669 plus 18?   
   687   
      
   Okay what's 687 divide by 36   
   19   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)