The book is now available! 208305767
(just those submitted by Andersen)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share

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

+ n^2 - 208305767 is prime for 23 consecutive even n from 14552 to 14596. [Andersen]




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