The book is now available! 32593...12997 (10042-digits)
(just those submitted by Andersen)
Prime Curios!
Curios: Curios Search:


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

+ The start of the only known (as of 2008) gigantic case of 3 consecutive primes or prp's in arithmetic progression: 19067408*2^33333-12539 + 6270*n, for n = 0, 1, 2. Only the last term is proven prime. [Andersen and Davis]

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