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-   -   Archived reservation posts (https://www.mersenneforum.org/showthread.php?t=14330)

garambois 2011-12-18 16:03

Reserving 218400, sz 123, i343, [COLOR=red]2^5*3*7[/COLOR] since i0.
Thank you.
Jean-Luc

Batalov 2011-12-18 21:33

Reserving 574140

schickel 2011-12-19 05:12

[QUOTE=garambois;282696]Reserving 218400, sz 123, i343, [COLOR=red]2^5*3*7[/COLOR] since i0.
Thank you.
Jean-Luc[/QUOTE]I'm going to change your reservation. From 218400:[code] 1 . 656544 = 2^5 * 3 * 7 * 977
2 . 1315104 = 2^5 * 3 * 7 * 19 * 103[/code]From 178710:[code] 58 . 876696 = 2^3 * 3 * 36529
59 . 1315104 = 2^5 * 3 * 7 * 19 * 103[/code]So your status is actually:[code]178710 400. sz 123 2^5 * 3 * 7 * 17 * 19 * 73 * 541[/code]

garambois 2011-12-19 10:08

[QUOTE=schickel;282762]I'm going to change your reservation. From 218400:[code] 1 . 656544 = 2^5 * 3 * 7 * 977
2 . 1315104 = 2^5 * 3 * 7 * 19 * 103[/code]From 178710:[code] 58 . 876696 = 2^3 * 3 * 36529
59 . 1315104 = 2^5 * 3 * 7 * 19 * 103[/code]So your status is actually:[code]178710 400. sz 123 2^5 * 3 * 7 * 17 * 19 * 73 * 541[/code][/QUOTE]

Ok, thank you very much !

But how did you do to find that 218400:i2=178710:i59 ?
Did you used factordb to know this ?

I'm sorry if my question is an evidence, but I don't know how to do this !

Jean-Luc

schickel 2011-12-19 12:04

[QUOTE=garambois;282779]Ok, thank you very much !

But how did you do to find that 218400:i2=178710:i59 ?
Did you used factordb to know this ?

I'm sorry if my question is an evidence, but I don't know how to do this !

Jean-Luc[/QUOTE]For this one, I checked my Allseq.txt file (available [URL="ftp://ftp.frontiernet.net/pub/users/aliquot/AllSeq.zip"]here[/URL], zipped). This contains the status of everything under 1.000.000 that is still open. I checked the last line of 218400 and looked for one that matched it.

The other, better, way to do it is to download C9C30 from Wolfgang's [URL="http://www.aliquot.de/aliquote.htm"]site[/URL]. This contains the first occurrences of each 9-digit and 30-digit number for everything under 1.000.000. If a sequence hits 9 (or 30) digits, search for the 9 or 30 digit number and you can see which sequences it occurs in....

garambois 2011-12-19 13:58

[QUOTE=schickel;282788]For this one, I checked my Allseq.txt file (available [URL="ftp://ftp.frontiernet.net/pub/users/aliquot/AllSeq.zip"]here[/URL], zipped). This contains the status of everything under 1.000.000 that is still open. I checked the last line of 218400 and looked for one that matched it.

The other, better, way to do it is to download C9C30 from Wolfgang's [URL="http://www.aliquot.de/aliquote.htm"]site[/URL]. This contains the first occurrences of each 9-digit and 30-digit number for everything under 1.000.000. If a sequence hits 9 (or 30) digits, search for the 9 or 30 digit number and you can see which sequences it occurs in....[/QUOTE]

OK.

I understand. That's a very very interesting method !!!
I tried it with success.
This method will be very useful for me...

Thank you very much.

Jean-Luc

EdH 2011-12-21 04:37

reserving 326382 and 146982 from sub-project #11

garambois 2011-12-21 14:04

Reserving 21762, sz 112, i3269, [COLOR=red]2*3[/COLOR].
Thank you.
Jean-Luc

science_man_88 2011-12-22 01:41

[QUOTE]
*** Starting 489762:2006 = 67609435210793065024095251167324802986864665863286329451902558136343446037145924443730030309095276742167
3678068382025009673556 (126 digits)
*** prp1 = 2
*** prp1 = 2
Cofactor 16902358802698266256023812791831200746716166465821582362975639534085861509286481110932507577273819185541
8419517095506252418389 (126 digits)
c126: running rho...
c126: running P-1 at B1=11e4...
c126: running P+1 x3 at B1=55e3...
c126: running 74 ecm curves at B1=11e3...
c126: running P-1 at B1=5e5...
c126: running P+1 x3 at B1=25e4...
c126: running 214 ecm curves at B1=5e4...
c126: running P-1 at B1=25e5...
c126: running P+1 x3 at B1=125e4...
c126: running 430 ecm curves at B1=25e4...
c126: running P-1 at B1=1e7...
c126: running P+1 x3 at B1=5e6...
c126: running 904 ecm curves at B1=1e6...
c126: running P-1 at B1=3e7...
c126: running P+1 x3 at B1=15e6...
c126: running 1884 ecm curves at B1=3e6...[/QUOTE]

I'm feeling like unreserving it hopefully for one with smaller lines C126's although not extremely large are kinda making me sick. are there any free with something smaller ? I'll do a little checking of the top post but I know you can't promise anything. I'll unreserve it just to save confusion.

schickel 2011-12-22 02:46

Alright, how about this one:[code]890460 716. sz 111 2^6 * 3 * c109[/code]Most of the smaller ones all have drivers. This one won't be too bad with just a 3....

science_man_88 2011-12-22 02:47

[QUOTE=schickel;283113]Alright, how about this one:[code]890460 716. sz 111 2^6 * 3 * c109[/code]Most of the smaller ones all have drivers. This one won't be too bad with just a 3....[/QUOTE]

I'll take it see how long I can deal with it without going crazy. can't believe I've done 137 lines so far for sequences at last check. aka reserving 890460


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