There is no difference in points if you do a second pass range or a first pass range in sieving.Originally Posted by 72CJ5
The thing is that second pass sieving is needed to find all factors for our expandet test range. We ran upto n=20Mil in the past and now we run upto n=50Mil to have compatible ranges with SOB.
Lars
PSP DB Maintainer AKA as ltd