May 11 (UPI) -- Math fan Jonathan Ruby of Raleigh, N.C., has won a $192,941 jackpot by picking his numbers based on pi.
The number pi starts with 3.1415. Ruby, a 64-year-old bartender, bought a $1 Cash 5 lottery ticket that had the winning numbers of 3, 14, 15, 31 and 41.