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-   Aliquot Sequences (https://www.mersenneforum.org/forumdisplay.php?f=90)
-   -   Reserved for MF - Sequence 4788 (https://www.mersenneforum.org/showthread.php?t=11615)

rajula 2016-12-18 14:02

And now below 140. Let's see what happens this time..

science_man_88 2016-12-18 17:17

now below 130 digits

axn 2016-12-18 17:40

[QUOTE=Stargate38;449395]Hopefully this downdriver will stick. [/QUOTE]
Most probably not. We'll probably see another 20000 lines!

unconnected 2016-12-18 22:20

Now below 120 digits! :cool:

Stargate38 2016-12-18 22:21

I meant until it was below 30 digits. What's the chance that it'll hold it that long? Seems pretty high, given that the sequence has dropped this far.

EDIT: Oops! I was hoping it would hold it longer.

richs 2016-12-18 22:26

Just lost the downdriver at i11181. :bangheadonwall:

Stargate38 2016-12-18 22:34

It may regain it again, like it did at i10935. There's no driver at the moment, only a mutating guide. At the current rate, we're getting a new term every 1-2 minutes.

Batalov 2016-12-18 22:49

To make it a little easier for the database, let's [URL="http://factordb.com/sequences.php?se=1&aq=91901038409919778877643157776565267901484711624094452804992470776726931834980411313523560256435290609998758178617234&action=last&fr=0&to=100"]watch progress[/URL] from element #11180 ?

Stargate38 2016-12-18 22:55

That's smart. Using a later element from the sequence prevents the DB from getting flooded with 4788 requests.

Uh-oh! It has 2^5*7. Thank goodness there's no 3.

EDIT: Just lost the 2^5*7.

Prime95 2016-12-18 23:37

[QUOTE=richs;449466]Just lost the downdriver at i11181. :bangheadonwall:[/QUOTE]

This sequence must hold the record for downdrivers lost (and the record for reacquired).

henryzz 2016-12-18 23:56

[QUOTE=Prime95;449472]This sequence must hold the record for downdrivers lost (and the record for reacquired).[/QUOTE]
That may be the case although it probably needs checking.
My other thought is whether it is possible to construct a sequence with more.


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