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Search: Posts Made By: Branger
Forum: Factoring 2021-10-21, 18:55
Replies: 40
Views: 11,613
Posted By Branger
Well, apparently not. Let's try that again.

Well, apparently not. Let's try that again.
Forum: Factoring 2021-10-21, 17:07
Replies: 40
Views: 11,613
Posted By Branger
And another batch finished: 2^363-291 =...

And another batch finished:


2^363-291
=
4094013899900989030912375965276208433376145195035983021
*
4589222489607338458027850363512336418671632190977908977

2^363+163109
Forum: Factoring 2021-08-24, 12:45
Replies: 40
Views: 11,613
Posted By Branger
Four more base-2 brilliant numbers: ...

Four more base-2 brilliant numbers:


2^359-123577
=
818923988648227215894707705730371540540812518512510431
*
1433919762596343433061717035212209825301021813200029081

2^359+14621
Forum: Factoring 2021-04-25, 06:52
Replies: 40
Views: 11,613
Posted By Branger
And six more base-2 brilliant number, one of...

And six more base-2 brilliant number, one of which took much longer than expected to find..


2^353-4203
=
125269909676882800262400105725282077739582106921689791
*...
Forum: Factoring 2021-03-24, 21:00
Replies: 40
Views: 11,613
Posted By Branger
I tried to look for brilliant numbers of the form...

I tried to look for brilliant numbers of the form 2^351+-c, and at least these ones were not in the factordb previously.



2^351-37629
=
54108213336623751930603114360343420697261006546122961...
Forum: Factoring 2021-02-26, 20:08
Replies: 40
Views: 11,613
Posted By Branger
It seems I forgot to post the proof files I had,...

It seems I forgot to post the proof files I had, thank you for the reminder.
Forum: Factoring 2020-12-30, 17:14
Replies: 40
Views: 11,613
Posted By Branger
I played around a bit with creating a python...

I played around a bit with creating a python script to find base-2 brilliant numbers and found several, but all of them were previously reported to factordb.com. I'm starting to suspect that there...
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