Sat 12 Jul, 2003 05:24 am - I hope my bad english not make any problems with this :)
Two girls goes to shop to buy shoes. Every girl had a 7,5$. But unfortunately, this shoes already be sold to another peoples :( Then girls... (view)
Fri 11 Jul, 2003 01:04 am - Maybe someone can explain, how Airb get the answer for 1st riddle like this:
1,2,10,140,5740, ?
multiply each term by (3^n+1)/2? And why you look at that hint:
"Math, three brains deep" (view)
