The book is now available! 13
(just those submitted by Jevtic)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share

Just showing those entries submitted by 'Jevtic': (Click here to show all)

Photo credit: Patrick Kik
+ 13 can be partitioned in 101 ways. Note that pi(101) + pi(13) - 1 equals the reversal of 13. [Jevtic]




Prime Curios! © 2000-2017 (all rights reserved)