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-   -   Aliquot sequence reservations (https://www.mersenneforum.org/showthread.php?t=11588)

gd_barnes 2013-09-30 14:08

Doing just a small amount of testing on my new ggnfs/yafu setup, I caught a downdriver so...

Reserving 368874. :smile:

LaurV 2013-09-30 14:38

@wombatman: Looking in a merger table, that is the [URL="http://factordb.com/sequences.php?se=1&aq=77392&action=last20"]77392[/URL], which is unreserved for now. You can also see it, if you search/filter [URL="http://dubslow.tk/aliquot/AllSeq.html"]Dubslow's site[/URL] for "25471" (one of the cofactors) and you get the only matching sequence in 5 seconds. Do you still want to reserve it? (both sequences are under 100k, so it may be that more work is done to them, which is not reported to factorDB, check with schickel). Generally, a sequence worked to 130 digits has a (very) high probability to have a head under 1M. Higher starters are not worked so high, with very few exceptions.

wombatman 2013-09-30 15:19

Ah, I see. In that case, I'll reserve 77392. Thank you for the information!

Antonio 2013-10-02 11:55

Releasing 196362 completed to index 605, index 606 = C141 = 2^3*3*277*C137

Taking sequence 577908

gd_barnes 2013-10-03 05:32

Releasing 368874 after a downdriver run took it down to 63 digits. I added 754 indexes. Status:

i=1780; sz119; C112; 2^3*3*5

henryzz 2013-10-03 10:33

I am having trouble moving posts to the archive again. Anyone know what solved this in the past? The last 2 pages in that thread aren't viewable.

Jatheski 2013-10-05 09:35

Releasing:
[CODE]143676 i.1575 sz.126 2^3 * 3^2 * 5* 1741 * C120 (nfs ready)
475230 i.2700 sz.129 2^2 * 3^2 * 5 * 7 * 47 * C124 (nfs ready)[/CODE]

Drdmitry 2013-10-05 16:18

Releasing 777360 and 549774.

unconnected 2013-10-05 23:04

Taking 648480.

Jatheski 2013-10-06 08:52

Reserving:

[CODE] 88962 i.1130 sz.115 2 * 3 * C114
376656 i.1520 sz.115 2 * 3^2 * C114
737160 i.2187 sz.115 2^2 * 7 * C114
768270 i.1594 sz.115 2 * 3 * C115
976272 i.1306 sz.115 2 * 3 * C114[/CODE]

Antonio 2013-10-07 00:38

Reserving 911484

Releasing 577908 completed to index 482
index 483 = C141 = 2^5*3*71*C138


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