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Old 2016-12-30, 06:31   #515
Kosmaj's Avatar
Nov 2003

2×1,811 Posts

1458-1460 complete, no primes.
However, there was one prime in the 1456-1458 range which remained "hidden" in lresults.txt until half an hour ago because the output file was not set:
2925*2^1457402-1 is prime! (438726 decimal digits) Time : 730.843 sec.
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