[QUOTE=science_man_88;277804]unreserving 489762[/QUOTE]
are you sure? ggnfs can be resumed

moving 428184 here from special project

[QUOTE=henryzz;277812]are you sure? ggnfs can be resumed

moving 428184 here from special project[/QUOTE]

fine re-reserving it as I figured out how it resumes, a lot of log files. 899 lines in my ggnfs.log

I've added reservations for the sequences under 10k due to some [URL="http://www.mersenneforum.org/showthread.php?t=16222"]toe-stepping[/URL]. It'll be a day or two for me to get a status pulled on everything, so the status is going to look a little truncated until then.....

[Edit: I guess I'll add the stuff for Paul Zimmermann, too.....]

My [B]585000[/B] missing from the list. Properly reserved [URL="http://www.mersenneforum.org/showpost.php?p=276747&postcount=73"]here[/URL] and [URL="http://www.mersenneforum.org/showpost.php?p=277079&postcount=76"]here[/URL] and [URL="http://www.mersenneforum.org/showpost.php?p=277235&postcount=79"]here[/URL]. Added a lot of terms since then. It picked up the 2^3*3*5, one of the ugly drivers/guides and could not get rid of it on the last 15 terms, I brought it to 115 digits, still going.

Also, [B]996666 started decreasing[/B] (from 132 digits), let's see for how long. Momentarily the work is almost paused (only a single core crunching for it, ecm-ing the C129 of term T1541), because I temporarily play with the two sequences for k=4 from Jean-Luc Garambois. After I managed an ending of [URL="http://factorization.ath.cx/aliquot.php?type=1&aq=1100000000421466817"]7728920711114803200[/URL] the microbe caught me, and I want to take the other two (16666407004581734400 and 22783555310432716800) as high as I can (only few days to go if the drivers/guides won't get lost, because in that case the numbers will be much over my factoring range, these are the most persistent drivers I have ever seen, holding for [B]hundreds [/B]of terms... the former one is [URL="http://factorization.ath.cx/aliquot.php?type=1&aq=1100000000462900393"]constantly rising[/URL] and is still manageable, but the last is really [URL="http://factorization.ath.cx/aliquot.php?type=1&aq=1100000000462901218"]picking up steams[/URL], some terms had already increasing factor of k>3.1).

So, either I will beat them, or they will beat me... After that I will resume 996666 at once.

[QUOTE=LaurV;277877]My [B]585000[/B] missing from the list. Properly reserved [URL="http://www.mersenneforum.org/showpost.php?p=276747&postcount=73"]here[/URL] and [URL="http://www.mersenneforum.org/showpost.php?p=277079&postcount=76"]here[/URL] and [URL="http://www.mersenneforum.org/showpost.php?p=277235&postcount=79"]here[/URL]. Added a lot of terms since then. It picked up the 2^3*3*5, one of the ugly drivers/guides and could not get rid of it on the last 15 terms, I brought it to 115 digits, still going.[/quote]Sorry, it looks like it wasn't moved over here from the subproject thread.....

[QUOTE=LaurV;277877]My [B]585000[/B] missing from the list.

Added a lot of terms since then. It picked up the 2^3*3*5, one of the ugly drivers/guides and could not get rid of it on the last 15 terms, I brought it to 115 digits, still going.[/QUOTE]Just to perk you up, take a look at [URL="http://factordb.com/sequences.php?se=1&eff=2&aq=949080&action=last20&fr=0&to=100"]949080[/URL]. It started with 2^3 * 3 * 5 and has kept it for a few lines.....[SPOILER]400, to be exact![/SPOILER]

[QUOTE=schickel;277905]Just to perk you up, take a look at [URL="http://factordb.com/sequences.php?se=1&eff=2&aq=949080&action=last20&fr=0&to=100"]949080[/URL]. It started with 2^3 * 3 * 5 and has kept it for a few lines.....[SPOILER]400, to be exact![/SPOILER][/QUOTE]

Not as ugly as the [COLOR="Red"]2*3[/COLOR] driver in sequence [URL="http://www.factordb.com/sequences.php?se=1&eff=2&aq=10212&action=range&fr=1860&to=2387"]10212[/URL], which is persistant since more than 500 lines.

Uhuu... Don't scare me off !! :smile:

[QUOTE=Andi47;277910]Not as ugly as the [COLOR="Red"]2*3[/COLOR] driver in sequence [URL="http://www.factordb.com/sequences.php?se=1&eff=2&aq=10212&action=range&fr=1860&to=2387"]10212[/URL], which is persistant since more than 500 lines.[/QUOTE]

Meh. 97 -> 150 digits. The other one went from zero (okay, 6), to 147 digits. Not even close.

Fear the 2^3*3*5!

Damn! That [B][U]is[/U][/B] some increase! And quite linear! Could you give me some example of sequences which actually... lost this driver? (2^3*3*5)
I am plenty curious how this driver can get lost. Squaring of all 3? Or just squaring of both 3 and 5 and some other modular requirements for the rest of the factors? Is there any sequence that lost it? One? Some? Plenty?

[QUOTE=LaurV;277920]Damn! That [B][U]is[/U][/B] some increase! And quite linear! Could you give me some example of sequences which actually... lost this driver? (2^3*3*5)
I am plenty curious how this driver can get lost. Squaring of all 3? Or just squaring of both 3 and 5 and some other modular requirements for the rest of the factors? Is there any sequence that lost it? One? Some? Plenty?[/QUOTE]I'll have to do a little research. I'm sure some of the Project 300/Project 400 sequences escaped 2^3 * 3 * 5....

As far as escaping, either/both of the 3 & 5 have to be raised to an even power and the rest of the number has to factor a particular way. Read [URL="http://www.lafn.org/~ax810/analysis.htm"]this[/URL] for a discussion about how drivers can/will change....it also shows why 2*3 is the hardest driver to escape from: the 3 has to be raised to an even power [B]and[/B] there can only be one factor for the rest of the line[SUP]*[/SUP].

[sup]*[/sup][SIZE="1"](Neglecting the obvious exception that there can be more factors, but they also have to raised to an even power....)[/SIZE]