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Old 2019-09-23, 16:26   #760
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4*789^149139+1 found by whizbang (432068 digits)
148*789^204455+1 found by CharityEngine2 (592325 digits)
4*789^254595+1 found by Doug (737582 digits)
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Old 2019-09-25, 17:28   #761
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182*792^235539+1 found by benhines (682766 digits)
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Old 2019-09-28, 21:04   #762
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18*984^209436-1 found by grcpool.com (626843 digits)
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Old 2019-09-29, 15:23   #763
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152*1002^235971+1 found by CharityEngine1 (708120 digits)
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Old 2019-09-29, 17:38   #764
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I enjoy comming around with a big bang, and this truely is a damn big bang! (for me it is, okay?)



Code:
17*326^350899+1 is prime! (881887 decimal digits)  Time : 882.517 sec.
5*326^400785+1 is prime! (1007261 decimal digits)  Time : 1190.486 sec.
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Old 2019-09-29, 19:38   #765
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Quote:
Originally Posted by MisterBitcoin View Post
I enjoy coming around with a big bang, and this truly is a damn big bang! (for me it is, okay?)

Code:
17*326^350899+1 is prime! (881887 decimal digits)  Time : 882.517 sec.
5*326^400785+1 is prime! (1007261 decimal digits)  Time : 1190.486 sec.
Very nice! Two small k primes for the proof! A huge congrats!

[

Last fiddled with by gd_barnes on 2019-09-29 at 19:41
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Old 2019-09-29, 19:46   #766
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Congrats also, not too shabby in any book. But what happened to "no longer German"?
Any who, you must have a decent computing power to come up with so many primes including 1M+ dd's.

Last fiddled with by a1call on 2019-09-29 at 19:47
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Old 2019-10-01, 18:22   #767
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32*236^251993+1 is prime! (597959 decimal digits) Time : 467.093 sec.


S236 is now a 2-k base.
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Old 2019-10-02, 17:25   #768
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21*948^290747-1 found by zombie67 [MM] (865500 digits)
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Old 2019-10-08, 16:31   #769
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2060*135^252066-1 found by grcpool.com (536989 digits)
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Old 2019-10-15, 16:22   #770
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28198*52^305828+1 found by grcpool.com (524807 digits)
2386*52^308276+1 found by CharityEngine2 (529007 digits)
24328*52^310932+1 found by killik (533565 digits)
23902*52^382687+1 found by PDW (656697 digits)
23902*52^400831+1 found by CharityEngine1 (687832 digits)
6891*52^423132+1 found by CharityEngine1 (726100 digits)
5619*52^424922+1 found by Hollensted (729172 digits)
2386*52^469972+1 found by Doug (806477 digits)
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