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Search: Posts Made By: LaurV
Forum: Soap Box 2022-08-18, 05:28
Replies: 28
Views: 447
Posted By LaurV
I like that formulation. In fact, the only good...

I like that formulation. In fact, the only good thing coming out from that mock-up of a Nobel prize...
Forum: Lone Mersenne Hunters 2022-08-18, 05:03
Replies: 2,178
Views: 338,734
Posted By LaurV
Congrats! :party: I hammered that interval...

Congrats!
:party:
I hammered that interval with P-1, P+1, and ECM (not all results reported, but P-1 was reported all) till my keyboard was hurting ...
Forum: Information & Answers 2022-08-18, 04:08
Replies: 7
Views: 191
Posted By LaurV
Welcome back!

Welcome back!
Forum: Miscellaneous Math 2022-08-18, 03:24
Replies: 1
Views: 67
Posted By LaurV
True. This is cosmetic, but still a mistake. ...

True. This is cosmetic, but still a mistake.

All mersenne numbers, prime exponent or not, are 3 (mod 4), as they end in 11 in binary.
Forum: Lounge 2022-08-18, 01:51
Replies: 388
Views: 48,981
Posted By LaurV
Happy Birthday Server...

Happy Birthday Server (https://www.mersenneforum.org/showthread.php?p=586002) ! (following all the links from there recursively, I think it is 8 years by now, if you are still alive and your brains...
Forum: Soap Box 2022-08-17, 08:00
Replies: 28
Views: 447
Posted By LaurV
:missingteeth: Brilliant!

:missingteeth: Brilliant!
Forum: Aliquot Sequences 2022-08-16, 18:53
Replies: 3,699
Views: 443,483
Posted By LaurV
update 27860, 72708, 73512, 94146, 95280, 177288,...

update 27860, 72708, 73512, 94146, 95280, 177288, 181428, 296886, 388600, 612960, 731424, 773070, 814848, 818880, 985428, 991080, 996666, 1781886, 2755920, 2895192
Forum: LaurV 2022-08-13, 05:51
Replies: 0
Views: 54
Posted By LaurV
Colab adventures

I am going to "give away" a "Colab Pro" account (simple "Pro", not "Pro+") to somebody willing to maintain it and put it to work to whatever job they want, in the following conditions:

1. Account...
Forum: Dobri 2022-08-13, 03:56
Replies: 59
Views: 5,130
Posted By LaurV
Why would you do that? It will take a lot of time...

Why would you do that? It will take a lot of time to build that list, and it will find a lot of unneeded composite factors which you need to factor later to find the real prime factors.
Forum: PARI/GP 2022-08-12, 09:48
Replies: 1
Views: 54
Posted By LaurV
you mean this? gp >...

you mean this?

gp > sum(d=1,20,if(d%2==0&&d%3==0,1./d,0),0)
%1 = 0.30555555555555555555555555555555555556
gp > 1./6+1/12+1/18
%2 = 0.30555555555555555555555555555555555556
gp >
Pari is a...
Forum: Dobri 2022-08-12, 09:07
Replies: 59
Views: 5,130
Posted By LaurV
Sorry, busy here around, I just looked for this...

Sorry, busy here around, I just looked for this thread (https://www.mersenneforum.org/showthread.php?t=17126), which you should read carefully, especially from post #32 onward, till the end.
Forum: Dobri 2022-08-12, 08:15
Replies: 59
Views: 5,130
Posted By LaurV
Bingo! You still get 4 classes to test for...

Bingo!

You still get 4 classes to test for factors; to reduce more the percentages, you need new primes in the modulo.
Forum: storflyt32 2022-08-12, 08:07
Replies: 176
Views: 48,222
Posted By LaurV
you are talking to a bot, storflyt is not a real...

you are talking to a bot, storflyt is not a real person
Forum: Dobri 2022-08-12, 07:43
Replies: 59
Views: 5,130
Posted By LaurV
OK, perfect, using the standard notation, where...

OK, perfect, using the standard notation, where the factors q of m=2^p-1 are of the form q=2kp+1, and in the same time they are either 1 or -1 (mod 8), you just found the classes of k, depending on...
Forum: Dobri 2022-08-11, 13:16
Replies: 59
Views: 5,130
Posted By LaurV
Can you also work this stuff (mod 4620) ? Or,...

Can you also work this stuff (mod 4620) ?
Or, start with (mod 420) first...
Forum: YAFU 2022-08-10, 15:28
Replies: 409
Views: 54,207
Posted By LaurV
I don't. They are all compressed. But the...

I don't. They are all compressed. But the machines run other things too, and in a not very stable environment, and the relations files get HUUGE. Sometimes a chunk inside of such a file is damaged,...
Forum: Puzzles 2022-08-10, 14:34
Replies: 4
Views: 563
Posted By LaurV
Haha, it was a joke man, as the tongued smiley at...

Haha, it was a joke man, as the tongued smiley at the end says... You don't need to prove anything to us.

Your post sounded like you already sent the solution, but after the list was published...
Forum: YAFU 2022-08-10, 08:19
Replies: 409
Views: 54,207
Posted By LaurV
We have ran again into that issue where some...

We have ran again into that issue where some parts/bytes/relations of a compressed rels.dat file are screwed up and can not be extracted. Factoring the C156, from aliquot 181428, index 1032, there...
Forum: Soap Box 2022-08-10, 03:34
Replies: 59
Views: 4,616
Posted By LaurV
Sure, Mohamed, Buddha, and all the other guys...

Sure, Mohamed, Buddha, and all the other guys which have anything to do with supernatural.
As well as few popes, priests and missionaries. Jehovah witnesses alike. All hypocrites.

Now, don't...
Forum: PrimeNet 2022-08-10, 02:18
Replies: 2,498
Views: 316,094
Posted By LaurV
Yeah, glad to see him gone from the top! (the...

Yeah, glad to see him gone from the top! (the asterisks bothered my OCD more than everything :razz:, even more than seeing Ryan on the second position which actually didn't bother me at all :cmd:,...
Forum: Puzzles 2022-08-10, 02:14
Replies: 4
Views: 563
Posted By LaurV
Is this question asked after submitting, or...

Is this question asked after submitting, or before submitting? Can you prove? :razz:
Forum: Soap Box 2022-08-10, 01:50
Replies: 59
Views: 4,616
Posted By LaurV
Did you put Jesus on the list too? Or fictive...

Did you put Jesus on the list too? Or fictive characters are not allowed? :razz:
More people died for him during the history than for all the other guys combined, few orders of magnitude (crusades,...
Forum: GpuOwl 2022-08-09, 14:36
Replies: 2,780
Views: 396,911
Posted By LaurV
Thanks. At the time I was posting that, I also...

Thanks. At the time I was posting that, I also figured out the fact those files had more work put into them, so I ended up renaming them by hand too (i.e. ignoring my files, and keeping yours, with...
Forum: Marin's Mersenne-aries 2022-08-09, 09:26
Replies: 16
Views: 2,443
Posted By LaurV
Hey Ken, let's trade! We TC your mismatch...

Hey Ken, let's trade!

We TC your mismatch 333044087 and you TC our mismatch 332328973 (we have the residues from both gpuOwl LL and cudaLucas, in case you need comparison on the way, what a pity...
Forum: Msieve 2022-08-09, 05:05
Replies: 100
Views: 988
Posted By LaurV
at least here, you are not alone... (edit: to be...

at least here, you are not alone... (edit: to be clear, I have been a programmer for over 30 years, and I consider myself a VERY good one, but never went deeper under the surface related to Linux -...
Showing results 1 to 25 of 1000

 
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