Any number that reduces to 1 when you take the sum of the square of its digits and continually reiterate until it yields 1 is a happy number, any number that doesn't isn't, a happy prime is a number that's both happy and prime, now type it in! I don't know, talk about dumbing down. Don't they teach recreational mathematics anymore?
Before modification by beetnemesis at 26/04/2010 05:41:01 PM
Amys Artsapat beetnemesis- found ranagrande to be Innocent BlackAdder Darth Katie Fanatic-Templar fistofpainx Gher Kronin al'Sulc Ranagrande- found Darth Katie to be Guilty Talic Yunalesca
