| Hailstone Number checker allows you to process an integer that you enter in. The challenge is to see whether or not you can discover a sequence that does not get stuck in the never ending repeating pattern of 421421421421.... This simple mathmatical treat has plagued university students across America over 20 years ago. At one time, a rumor even spread that spies had started this brain teaser to keep math students from their studies. | 
![Hail Stone Number screenshot [Click to enlarge]](http://godmoon.com/S/Hail-Stone-Number.gif)
![[Click to enlarge ]...YOU- The Owner-s Manual - An Insider-s Guide to the Body that Will Make You Healthier and Younger](http://images.amazon.com/images/P/0060765313.01.THUMBZZZ.jpg){kind=small}
![[Click to enlarge ]...Why Do Men Have Nipples- Hundreds of Questions You-d Only Ask a Doctor After Your Third Martini](http://images.amazon.com/images/P/1400082315.01.THUMBZZZ.jpg){kind=small}
![[Click to enlarge ]...Rising Tide- The Great Mississippi Flood of 1927 and How It Changed America](http://images.amazon.com/images/P/0684840022.01.THUMBZZZ.jpg){kind=small}
![[Click to enlarge ]...Pocket Stars PDA - ARM - XScale](Home&Education.gif){kind=small}
