The book is now available! 28611311719724
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
                                                             2861 1311719724
+ The start of a record-breaking run of 203 consecutive integers (28611311719724-28611311719926) that are non-semiprimes. There are no greater runs less than 3*10^13. [Luhn]




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