The book is now available! 195
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 
Participate: 		+ 195 is the third integer that is the sum of the squares of three consecutive primes. [King]

+ Nineteen 19's preceded by five 5's is a prime with 5+19+19 digits. [De Geest]



Prime Curios! © 1999-2009 (all rights reserved)