The book is now available! 521
(just those submitted by Honaker)
Prime Curios!
Curios: Curios Search:


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

+ The smallest prime whose reversal is a cube. [Honaker]

+ The smallest prime p that has exactly one single-digit gap between p and a larger prime. [Honaker]

Prime Curios! © 2000-2018 (all rights reserved)