The book is now available! 291598227841757
(just those submitted by Andersen)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
                                                            29159 8227841757

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

+ The least prime p such that n^2 + n + p is prime for n = 0 to 14, but not 15. Euler's trinomial n^2 + n + 41 is prime for n = 0 to 39. [Andersen]




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