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#342 |
Jan 2005
479 Posts |
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#343 |
Jul 2007
1316 Posts |
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227968*5^245975-1 is prime!
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#344 |
Jun 2003
Oxford, UK
23×241 Posts |
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Well done Robin, good to see some real progress!
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#345 |
Jul 2007
238 Posts |
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190468*5^232789-1 is prime!
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#346 |
Jul 2007
19 Posts |
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283076*5^239214-1 is prime!
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#347 |
Dec 2006
3×11 Posts |
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I made two plots with all primes found by llrnet (red) and the best plotting line (blue) for sierpinski and riesel:
http://img245.imageshack.us/my.php?image=sierpxr3.png http://img134.imageshack.us/my.php?image=rieselrt9.png y-axis is n-value, x-axis is # of prime |
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#348 |
Jul 2003
wear a mask
1,553 Posts |
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#349 |
Nov 2006
Louisville, KY
33 Posts |
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Thanks!
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#350 |
May 2008
Wilmington, DE
22×23×31 Posts |
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Rally Buster (no pun intended)
205252*5^256435-1 is prime, Is this big enough to submit? I haven't a clue. |
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#351 |
Apr 2003
22·193 Posts |
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As 95662*5^231787-1 is in the top 5000 at position 1186. your find has a chance to enter within the top1000.
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Thread Tools | |
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