20130904, 18:26  #78 
"Antonio Key"
Sep 2011
UK
3^{2}×59 Posts 
770775 Range complete, no primes.

20130905, 01:43  #79 
"W. Byerly"
Aug 2013
81*2^31743531
7·19 Posts 
775k780k completed, no primes

20130910, 17:39  #80 
Nov 2004
California
2^{3}×3×71 Posts 
I'll take 792800

20130913, 14:02  #81 
Nov 2004
California
2^{3}·3·71 Posts 
792800 complete, no primes.

20131008, 21:17  #82 
Nov 2004
California
3250_{8} Posts 
Taking 800810.

20131011, 19:13  #83 
Nov 2004
California
2^{3}·3·71 Posts 
800810 complete, no primes.

20131016, 17:39  #84 
Jun 2003
Suva, Fiji
2·1,021 Posts 
790 to 792 complete. No primes.

20131021, 09:17  #85 
Jun 2003
Suva, Fiji
2×1,021 Posts 
Taking 810 to 812

20131125, 11:44  #86 
Jun 2003
Suva, Fiji
2042_{10} Posts 
810 to 812 completed, no primes.
Taking 812 to 814. It is taking me ages to run a range as I don't have access to a computer except during work hours. If anyone is able to devote some resources to getting to 1000K this would be more than appreciated. Then the search goes into the 5000 top prime list mode. 
20131205, 22:11  #87 
Nov 2004
California
2^{3}·3·71 Posts 
Taking 814820

20131209, 18:34  #88 
Nov 2004
California
2^{3}×3×71 Posts 
814820 complete, no primes.
Taking 820830. 
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