unreserving 801402 at i=712, size 119, 2^3. This one has no driver, so a interesting sequence is up for grabs.

821034: i1461, size 116, [COLOR=Red]2^4*3*31[/COLOR]

819810 is done, size 103; [COLOR="Red"]2 * 3[/COLOR] * ... * c94

Keeping 816792 at 112 digits (done for project) 2^6
Done with 823242, 104 Digits, 2^4*3*31

[URL="http://factordb.com/search.php?se=1&aq=817212&action=last20&fr=&to="]817212[/URL] is finished: size 102, i1872, 2[sup]2[/sup] * 3 * 5 * 7 * 36121133 * c92

[URL="http://factordb.com/search.php?se=1&aq=818748&action=last20&fr=&to="]818748[/URL] is finsihed: size 101, i674, 2[sup]2[/sup] * 7 * 7213 * 230443489 * 4487066693 * c77

Reserving 820680.

Done 815814; index 4409, Size 115, C108, 2^6 * 127

this sequence got more than 3800 indexes more. now it is among the 100 longest sequences below 100000.
Soemtimes it went down to 7 digits, so it is a good candidate for future merges.

Reserving 822120, 821100.

Reserving 822384

reserving 822432 and 821778

Keeping 823134 but done for project, 109 Digits, 2^3*7

822120: i1154, size 103, [COLOR=Red]2^3*3^3*5[/COLOR]
821100: i608, size 101, [COLOR=Red]2^3*3[/COLOR]

[URL="http://factordb.com/search.php?se=1&aq=822432&action=last20&fr=0&to=0"]822432[/URL] is finished: size 100, i1349, 2[sup]2[/sup] * 7 * 619 * c95

done with 88x (8 + 10 days)

PS: done with an Intel E8400

Reserving 820144

reserving 821688

[URL="http://factordb.com/search.php?se=1&aq=821778&action=last20&fr=&to="]821778[/URL] is finished: size 101, i975, 2 * 3[sup]3[/sup] * 5 * 89 * 181 * 193 * 613 * 39827 * c85

[QUOTE=RobertS;206904]done with 88x (8 + 10 days)

PS: done with an Intel E8400[/QUOTE]

Please could you give the exact dates you started and finished each range? It hasn't been 18 days since you reserved this bunch.

Taking 820728, 822216.

reserving 822852

Done 822384
Index 802, Size 113, C111, 2^2 * 3 * 7

Reserving 821196 and 822366.

818856 complete: 103 digits, i 1215, 2^5 * 3 * 7

Reserving 824768

How can i upload the Sequence 822852 ?
Is there no option anymore in the database to upload .elf files?

[QUOTE=Andi_HB;207217]How can i upload the Sequence 822852 ?
Is there no option anymore in the database to upload .elf files?[/QUOTE]

Run aliqueit 822852 -s 0, then go into the database and run Quick ECM on the last line (to fill in the small factors).

FYI: I will be away until Friday evening GMT. I hope we get a couple of terminations before I return :smile:

820680 is done at size 101; 2^2 * 3 * 11 * c98

reserving 820926

820728: i798, size 100, [COLOR=Red]2^3*3[/COLOR]
821196: i534, size 100, [COLOR=Red]2^2*7[/COLOR]
822216: i1277, size 100, [COLOR=Red]2^2*3*7[/COLOR]
822366: i644, size 100, [COLOR=Red]2^2*3^3*5*7[/COLOR]

How can I get the database to accept the factorization of 159 (=3*53) on index 918 for the aliquot sequence of 824768? I have tried multiple times to input the factors without success. Thanks....

[quote=richs;207272]How can I get the database to accept the factorization of 159 (=3*53) on index 918 for the aliquot sequence of 824768? I have tried multiple times to input the factors without success. Thanks....[/quote]
I couldn't get it to work either, so I posted it in the Factoring DB thread. Hopefully the DB's administrator will see it and fix it soon. :smile:

821688: i669, size 100, [COLOR=Red]2*3^2*7[/COLOR]

820926 is done, size 103: [COLOR="Red"]2^2 * 7[/COLOR] * 79 * 107 * c98

reserving 821082

[QUOTE=10metreh;207068]Please could you give the exact dates you started and finished each range? It hasn't been 18 days since you reserved this bunch.[/QUOTE]
28. February - 10 days = 18. February
18. February - 8 days = 10. February
(approx., dont know)

Reserving 821220

reserving 821808,

Done with 823320, 109 Digits, 2^3*3*5
Done with 823350, 108 Digits, 2*3*5
Done with 823572, 107 Digits, 2^2*7
Done with 823608, 107 Digits, 2^2*7
Done with 823884, 102 Digits, 2^3*3*5

822852 is done, 100 digits , 2^2*7

821082 is done, size 109; 2^9 * 3 * 5 * 23 * 347 * c102

reserving 821424

Will do 821508, 821544, 821760.

Reserving 825384, 825600, 825660, 826080, 827064, 827148, 827328, 827448, 827484, 828000, 828660, 828786, 829080, 829836, 829920

[quote=Batalov;207531]Will do 821508, 821544, 821760.[/quote]
Done.

reserving 824142

BTW: [COLOR="Red"]2^4*31[/COLOR] - is this the reason why nobody wanted to take it?

821424 is done, size 104; 2 * 3 * c103

Reserving 828156, 828408, 828520, 829914

Unreserving 824142 at i=951, sz. 100, still [COLOR="Red"]2[SUP]4[/SUP]*31[/COLOR]

Done 821220, i959, size 109, 2^4 * 5^2 * 31 * C106

reserving 825048

Done with 825384, 825600, 825660, 826080, 827148, 827328, 827484, 828000, 828660, 829080, 829920. Nothing interesting.

825048 is done, size 106; 2^8 * 3 * 157 * 3271 * c98

reserving 825060

Just advising that I have had zero progress on 824768 for the past week since the database is broken for one of its composite factors (159). So 824768 is in limbo for right now....

I will keep checking it every day to see when it gets fixed.

Reserving 829566 in the meantime.

[quote=richs;207954]Just advising that I have had zero progress on 824768 for the past week since the database is broken for one of its composite factors (159). So 824768 is in limbo for right now....

I will keep checking it every day to see when it gets fixed.[/quote]
I'd suggest that you go ahead and finish it offline, using aliqueit, and then post the .elf file to this thread. It'll get fixed in the DB when it gets fixed...in the mean time, that doesn't mean it can't be run.
[quote=richs;207954]Reserving 829566 in the meantime.[/quote]
Noted. Good luck.

Done with [code]819600 1528. 2 * 3 c97 sz 100[/code]

I am releasing 824768 uncompleted. I cannot get the aliqueit program to run on my computer so I will leave this sequence to someone else.

[quote=richs;208022]I am releasing 824768 uncompleted. I cannot get the aliqueit program to run on my computer so I will leave this sequence to someone else.[/quote]
Ok, I've put it back in the pool of available sequences.
If you want help getting aliqueit to run, you can ask for it. :smile: Tell us what's not working, etc. and go from there.

Done with 821808, 121 Digits, 2^3*3. Went a long while before gaining a driver.

Reserving: 827112, 827190, 827400, 827640, 827778, 827880, 827928, 827976,

Done with 828786, 829836.
Will keep 829836.

827448: i2397, size 104, [COLOR=Red]2^2*7[/COLOR]

825060 is done, size 101; [COLOR="Red"]2^2[/COLOR] * 3 * [COLOR="Red"]7[/COLOR] * 11^2 * c97

reserving 825588

Done with 827112, 110 Digits, 2^3*3*5^3
Done with 827190, 116 Digits, 2^3*3*5

I'll take 824768.

Done
828520; index 1607, size 112, c98, 2^3 * 3
820144; index 673, size 121, c118, 2^4 * 3^2

Reserving 825768, 826044, 826848

824768 done.
Index 999, size 104, c100 ready for GNFS, and 2*3^2 as the driver (so it's possible to lose it soon). Oddly, lines 998 and 999 are both divisible by 239. Still broken in DB, but the .elf is attached, and this is index 919:
[URL]http://factordb.com/search.php?se=1&aq=1887649378131669150862463121604109271720614153267672801873370715886349872463019531367887204914[/URL]

825588 is done, size 101; [COLOR="Red"]2^2 * 7[/COLOR] * 193 * c98

reserving 825720

Reserving 828360.

Done with 827400, 121 digits, 2^4*3*7*31
Got up to 121 digits relatively quickly (in terms of time that is).

Done with 828360, reserving 829128, 829224, 828798.

Done with 827640, 103 digits, 2*3

Done with 828798 and 829224, reserving 826056.

It looks like another sequence is broken in the DB. 825720 shows a composite factor of 52 which I can't seem to figure out a work around.

RichD.

[quote=RichD;208882]It looks like another sequence is broken in the DB. 825720 shows a composite factor of 52 which I can't seem to figure out a work around.

RichD.[/quote]
Yeah, there's no way to fix it that I know of. :sad: Just gotta report it and hope Syd fixes it. You can workaround it by having the DB calculate the sequence that starts with the line after the broken one, like I showed [URL="http://www.mersenneforum.org/showpost.php?p=208505&postcount=255"]here[/URL]. And of course you can just ignore it and run it with a local client (e.g. aliqueit).

Reserving 834312

Done with 826056, still 2*3 driver.

Done with 827778, 117 Digits, 2^3*3*5

Reserving 826422

Taking 832314 832698 833070 833400 833448 834756 834960

P.S.: 834372 merge with 5208.

829566 complete at step 2180, C100, 2^2 * 7^2 *11 and uploaded to database. Database is corrupt at step 1299 with composite 57.

Reserving 826920.

Done with 834756, 834960, 829128.

825720 is complete, size 103, through index 1373.
Index 1374 begins with 2^3 * 5^2 * c101.
DB broken at index 1311 with 52 as composite.
This seq dipped down to c43 and later to a c46 before its current position.
All factors added to DB but won't show until "52" is fixed.

If anyone wants to continue it the current c103 (@ idx 1374) can be found [URL=http://factordb.com/search.php?id=163906219]here[/URL].

When the database is corrupt, please post the .elf file here. It is possible that the database still won't show the rest of the sequence once the 52/57/159 problem is fixed.

[QUOTE=10metreh;209187]When the database is corrupt, please post the .elf file here. It is possible that the database still won't show the rest of the sequence once the 52/57/159 problem is fixed.[/QUOTE]

ELF file can be extracted from DB by asking for Text only on Seq 825720 & Seq 60213713481887768310713995030510876610464407562375756851361175178585122972289334627185214293412 which merges with 825720 at index 1312. Then concatenate. Though not pretty, the information is correct.

RichD.

reserving 834504

Here is the .elf file for 829566.

A mystery worker has been at 834312. :jail: I hate it when people see a sequence which has the downdriver and extend it without checking whether it is reserved. I guess I shouldn't have left it with the db showing a downdriver at 80 digits when it was actually at 91 digits with 2^4 * 31.
Well, it's at 100 digits now.

Reserving 830208

[QUOTE=10metreh;209304]Reserving 830208[/QUOTE]

And a mystery worker snapped up this one too. Is anyone else having this problem?

Reserving 830886

Done with 832314, 832698, 833448.
Reserving 833000, 833490.

Reserving 833538

826920 complete at step 625, C107, 2^4 * 5 *31 and uploaded to database. Went a little too far....

Also, the mystery worker had completed about 100 steps after I reserved the number so work was duplicated.

Rich

Done
825768: Index 871, Size 100, c98, 2^2 * 7
826044; Index 1559, Size 106, c101, 2^2 * 3^2 * 7
828156; Index 960, Size 106, c98, 2^2 * 3 * 7
828408; Index 1902, Size 105, c101, 2 * 3

826848 and 829914 are around size 110 but I continue as long as they look promising.

[quote=biwema;209426]826848 and 829914 are around size 110 but I continue as long as they look promising.[/quote]
I've moved these reservations to the main reservations thread.

The mystery worker struck again...

Unreserving 830886 because of the mystery worker (although it is below 100 digits) and reserving 828450.

[QUOTE=10metreh;209476]The mystery worker struck again...

Unreserving 830886 because of the mystery worker (although it is below 100 digits) and reserving 828450.[/QUOTE]

Someone clearly doesn't like me here. 828450 has been extended by the mystery worker since I reserved it. It is not stable, it has a perfect number driver so wouldn't be a target to someone who didn't know about this project and was looking for good sequences. In fact, my last two reserves were fakes. I didn't do any work on them at all, I just wanted to find out whether someone was hitting my sequences by accident or whether it was to annoy me.

:furious::jail:

Due to this, I can't reserve any sequences. I can't work on sequences without reserving them in case someone else reserves them and then finds that they have a mystery worker doing work on their sequence. If you are the mystery worker, reveal yourself please.

[quote=10metreh;209506]Due to this, I can't reserve any sequences. I can't work on sequences without reserving them in case someone else reserves them and then finds that they have a mystery worker doing work on their sequence. If you are the mystery worker, reveal yourself please.[/quote]

Maybe we can count on some free labor. Reserve a couple more and see if they get completed.

Take Care,
Ed

[quote=EdH;209538]Maybe we can count on some free labor. Reserve a couple more and see if they get completed.

Take Care,
Ed[/quote]
The labor would be just as free if this person would come out and tell us who they are...
Hey, whoever's doing this, you know it's free to register an account here, right?

I am going to keep 827880, 118 digits, 2^3*5

Done with 833000, 833070, 833400.
Added more than 3000 lines to [URL="http://factordb.com/aliquot.php?type=1&aq=833070&big=1"]833070[/URL]

828450 is already at size 100; 2 * 3^3 * 5 ... c77

I was looking for my next number and noticed this.
BTW, my 826422 is starting a slow downward drive with a 2^3 guide @ size 96.
May be a while before I need another number. :-(

833490 broken in DB, .elf-file attached. I must admit that mystery worker advanced this bored (2*3 permanent driver) sequence from 80 to 90 digits.