Press Go to start. Put in any number 1 thru infinity. Let the SmartApple© do the math:) Follow for more fun games!
The Collatz Conjecture is considered the hardest math problem, but not because it is unsolvable. It works like this: You give the starting number; if it's even, you divide by 2. If it's odd, you multiply by 3 and add 1. This repeats until you get 1, then it loops 4,2,1 forever. Every number under 300 Quintillion has proved to eventually end up in the 4,2,1 pattern. Try it, though it may take a while.
