mersenneforum.org Subproject #2: 500k-600k sequences to 100 digits
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 2009-07-26, 15:11 #12 axn     Jun 2003 2×32×7×37 Posts 504756 done: size 103. 2^3*5
 2009-07-26, 15:52 #13 KriZp     Feb 2007 8716 Posts unreserving 501246 size 106 i=731 2^3*3*5 c89 reserving 501426
 2009-07-26, 16:16 #14 axn     Jun 2003 2·32·7·37 Posts Reserving 504696
 2009-07-26, 19:26 #15 smh     "Sander" Oct 2002 52.345322,5.52471 118910 Posts done with 502200 index 1388, size 103, C98, 2^2 * 3 * 17 Taking 502944
 2009-07-26, 20:20 #16 Batalov     "Serge" Mar 2008 Phi(4,2^7658614+1)/2 29·313 Posts Done with Code: 501360 (c107) 1844 . 273718273.. = 2^2 * 3^2 * 7 502566 (c100) 719 . 106730306.. = 2 * 3^4 * 5 503262 (c101) 761 . 155737944.. = 2^3 * 3 * 5 504084 (c110) 3553 . 143609087.. = 2^2 * 7 504594 (c100) 1353 . 124593231.. = 2^2 * 7^2 taking 501520 501672 501678 501780 501894 501978
 2009-07-27, 02:15 #17 Mini-Geek Account Deleted     "Tim Sorbera" Aug 2006 San Antonio, TX USA 17·251 Posts Unreserving 504810 (size 107). Status in DB. Is 2^4*3^2*5 a variant of the 2^3*3*5 driver or is it just some unstable guide not worthy of its own listing? Either way, at a hard c104, that's definitely a good point to stop at. 10metreh: It's not a driver, but it's nasty while the 3^2 and the 5 stay there. Last fiddled with by 10metreh on 2009-07-27 at 06:53
 2009-07-27, 05:19 #18 kar_bon     Mar 2006 Germany 2·3·11·43 Posts 501030 done. length 932, size 101, C93, 2*3
 2009-07-27, 12:51 #19 smh     "Sander" Oct 2002 52.345322,5.52471 29·41 Posts 502944 done reserving 502304
 2009-07-27, 13:23 #20 axn     Jun 2003 2·32·7·37 Posts 504696 done: 2^2*7 drive. size 107
 2009-07-27, 14:44 #21 smh     "Sander" Oct 2002 52.345322,5.52471 29·41 Posts I'll also take 502344
 2009-07-27, 19:12 #22 Andi47     Oct 2004 Austria 1001101100102 Posts 501000 done to i=908, size 103, 2^3*3^2*5^2; cofactor c87 reserving 502398

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