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#1431 |
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Sep 2011
Germany
26·32·5 Posts |
Reserving S460 to n=100k (50-100k) for BOINC
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#1432 |
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Sep 2011
Germany
26×32×5 Posts |
S492 tested to n=400K (200-400k)
nothing found Results emailed - Base released |
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#1433 |
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Sep 2011
Germany
26×32×5 Posts |
S355 tested to n=100K (50-100k)
10 primes found, 40 remain 3442*355^52451+1 424*355^54435+1 10572*355^56966+1 13246*355^58166+1 20136*355^63131+1 18630*355^63648+1 12906*355^67056+1 3628*355^71696+1 8986*355^78137+1 4840*355^88061+1 Results emailed - Base released |
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#1434 |
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Dec 2011
After milion nines:)
1,451 Posts |
S410
Reserving K 4 from n=100K to 500K |
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#1435 |
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"Serge"
Mar 2008
Phi(4,2^7658614+1)/2
9,497 Posts |
Step 1. Sieve a little (plain srsieve)
Step 2. Use dump_algebraics.pl (!) -- this S410 is the poster case for it. It will report all n :: 4|n. (or simply use awk or perl) Step 2a. Remove them (with srfile) Step 3. Continue sieving with sr1sieve, as usual, ...and then with llr. |
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#1436 | |
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Dec 2011
After milion nines:)
1,451 Posts |
Quote:
![]() ![]() for algebraics.plYou are then man! |
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#1437 |
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Sep 2011
Germany
26·32·5 Posts |
S460 tested to n=100K (50-100k)
20 primes found, 75 remain 35794*460^51132+1 7705*460^51333+1 35215*460^52405+1 26170*460^58103+1 20121*460^59981+1 24463*460^61563+1 2913*460^61991+1 16152*460^63089+1 10648*460^63736+1 6981*460^65084+1 17344*460^67045+1 13114*460^67128+1 4411*460^68018+1 4506*460^73296+1 35064*460^74195+1 1117*460^79130+1 32427*460^80544+1 35505*460^81439+1 22662*460^84216+1 24273*460^93772+1 Results emailed - Base released |
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#1438 |
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Sep 2011
Germany
26·32·5 Posts |
Reserving S323 to n=100k (50-100k) for BOINC
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#1439 |
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Dec 2011
After milion nines:)
1,451 Posts |
4*410^144078+1 is prime!
5 K left Releasing S410 Results emailed |
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#1440 |
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May 2008
Wilmington, DE
22×23×31 Posts |
S292 tested n=10K-25K
159 primes found - 416 remain Results emailed - Base released Reserving S366 to n=25K |
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#1441 |
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"Serge"
Mar 2008
Phi(4,2^7658614+1)/2
949710 Posts |
Reserving R469 for n=100-200K++ as a new 1-ker
336*469^113211-1 is prime! (302409 decimal digits, P = 3) Last fiddled with by Batalov on 2015-08-09 at 02:14 |
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