Quote:
Originally Posted by henryzz
1 out of the last 17 primes hasnt been 16001700
amazing:surprised

Make that 1 out of the last 17 NEW primes hasn't been k=16001700.
Now it's: 18 out of the last 20 NEW primes HAS been k=16001700 and the other 2 have been k=19002000.
(I don't like negative logic. lol)
Somewhere in there are some k=14001600 & k=17001900 new primes I'm sure. Those areas are far from having been fully searched already, especially the k=17001900 range. We're slowly getting a higher percentage of new primes as we get higher. Above n=375K, the previously known primes drops dramatically. That's why I'm very excited by the prospects for the rally!
Gary