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Forum: GPU to 72 2021-05-05, 04:40
Replies: 5,168
Views: 324,639
Posted By petrw1
:piggie: To be fair my record is 240 P-1...

:piggie:

To be fair my record is 240 P-1 attempts between factors.
Forum: Cloud Computing 2021-05-05, 01:07
Replies: 1,150
Views: 102,375
Posted By petrw1
Back a little

My first 2 emails were finally allowed back in yesterday...but less than 2 hours per day each (had been 6-8 hours).
My new email is getting about 4 hours per day.
Forum: Lone Mersenne Hunters 2021-05-04, 17:27
Replies: 1,855
Views: 218,292
Posted By petrw1
9/63

9 P-1 factors in 63 (14.28%) attempts working on assignments with an expected success rate of 3%.
Forum: Lounge 2021-05-04, 15:47
Replies: 40
Views: 2,587
Posted By petrw1
Back at you.

Back at you.
Forum: Puzzles 2021-05-04, 15:40
Replies: 106
Views: 10,921
Posted By petrw1
If you love this kind of puzzle but can never get enough...

Look up this app:
TCHISLA
Russian for "numbers"

Asks you to solve for every number from 1 to 10,000
with the least number of each digit from 1 to 9
using only:
+ - X / !
Square root ...
Forum: Data 2021-05-04, 00:42
Replies: 3,384
Views: 267,644
Posted By petrw1
They've had a pretty decent long term record...

They've had a pretty decent long term record here.
It could be a covid related (or similar) temporary showdown?
Or, a change in direction/leadership and a complete cease order.
Forum: Data 2021-05-01, 21:43
Replies: 441
Views: 64,805
Posted By petrw1
This shows none. ...

This shows none.
https://www.mersenne.org/assignments/?exp_lo=26950000&exp_hi=27000000
Forum: PrimeNet 2021-04-29, 15:07
Replies: 2,137
Views: 209,689
Posted By petrw1
You mean like this? ...

You mean like this?

:lol::razz::missingteeth::rofl:

and this?
:big grin::grin::w00t::fusion:
Forum: Data 2021-04-28, 17:15
Replies: 69
Views: 1,933
Posted By petrw1
Oops...aha. These are exponents already...

Oops...aha.
These are exponents already factored; missed that part.
That's why I can't see them here:...
Forum: Cloud Computing 2021-04-28, 17:00
Replies: 1,150
Views: 102,375
Posted By petrw1
New email address getting 3 hours a day

Up until a couple weeks ago my 2 mail addresses were each getting 6 - 8 hours per day.
I think I was found guilty of:

What are the usage limits of Colab?
Colab is able to provide free resources...
Forum: Data 2021-04-28, 16:57
Replies: 69
Views: 1,933
Posted By petrw1
They all have some. Do you mean no P+1 or Do...

They all have some.
Do you mean no P+1 or
Do you mean not enough P-1?
Forum: Lone Mersenne Hunters 2021-04-28, 04:39
Replies: 1,855
Views: 218,292
Posted By petrw1
Consecutive P-1 factors with repeated ending...

Consecutive P-1 factors with repeated ending digits

Magic_8_Ball 39629561 F-PM1 2021-04-27 14:21 Factor: 63762133812827843899999
Magic_8_Ball 39605273 F-PM1 2021-04-28 03:00 Factor:...
Forum: Data 2021-04-28, 01:57
Replies: 441
Views: 64,805
Posted By petrw1
Don't worry about interrupting. It just might...

Don't worry about interrupting. It just might help.
Forum: Data 2021-04-28, 01:26
Replies: 441
Views: 64,805
Posted By petrw1
Based on what I've read and marginally understood...

Based on what I've read and marginally understood it would seem that for exponents this high P+1 is not real effective (expected factor rate per GhzDay is quite a bit higher than P-1). It could be...
Forum: mersenne.ca 2021-04-26, 01:51
Replies: 620
Sticky: mersenne.ca
Views: 71,780
Posted By petrw1
Displayed data as of 2021-04-24T23:59:59+00:00 ...

Displayed data as of 2021-04-24T23:59:59+00:00
Error: no data (unexpected?)
Forum: LaurV 2021-04-25, 17:07
Replies: 10
Views: 2,911
Posted By petrw1
Yes, technology is SOOOO much faster now. My...

Yes, technology is SOOOO much faster now.

My first PC (PII), about 15 years ago, took 15 months for a 33M LL test; about 38 GhzDays.
One core of my 8-core 7820X can do that in just over a day...
Forum: Data 2021-04-24, 17:47
Replies: 441
Views: 64,805
Posted By petrw1
April 24,2021 Update

22 more ranges cleared:
3.5, 3.8, 4.6, 5.0, 7.5, 8.0, 8.3,
10.3, 17.2, 17.8, 19.6, 23.1, 27.1, 28.3, 28.4, 28.7,
31.5, 34.7, 38,7. 40.1, 43.0, 43.3

TOTALS to date:
267 total ranges cleared...
Forum: LaurV 2021-04-24, 14:57
Replies: 10
Views: 2,911
Posted By petrw1
I posted that at 1030PM. My "up at dawn" Uncle...

I posted that at 1030PM.
My "up at dawn" Uncle said: "You can sleep when you're dead".

As my wife has learned: I hang on every word!. I'll probably be reading your post BEFORE you send it.
...
Forum: LaurV 2021-04-24, 04:33
Replies: 10
Views: 2,911
Posted By petrw1
Considering my last LL result was 4 or 5 years...

Considering my last LL result was 4 or 5 years ago :escalated: :orly emu:
Forum: Cloud Computing 2021-04-23, 23:36
Replies: 1,150
Views: 102,375
Posted By petrw1
Seems I am not alone

https://github.com/googlecolab/colabtools/issues/1964
Forum: Cloud Computing 2021-04-23, 21:26
Replies: 1,150
Views: 102,375
Posted By petrw1
9 days without....

9 days later and I still cannot get these 2 sessions to start ... they still say I have reached my compute limit.

I created a new email address 5 days ago and by day I've ben given:
10 hours
7.5...
Forum: Software 2021-04-22, 16:17
Replies: 281
Views: 21,217
Posted By petrw1
Am I reading this wrong because it appears that: ...

Am I reading this wrong because it appears that:

After the "All ... bad" it switched from P+1 to P-1
Then after Benchmarks it switched back to P+1
Forum: Data 2021-04-22, 02:52
Replies: 441
Views: 64,805
Posted By petrw1
Makes sense. At the present time there are more...

Makes sense.
At the present time there are more total contributions than CPU.
In that state it is better to NOT go to extreme P+/-1.
If GPU resources diminish then I will lean to MORE P+/-1.
Forum: Data 2021-04-22, 00:47
Replies: 441
Views: 64,805
Posted By petrw1
If I have the gozintas correct then if you do all...

If I have the gozintas correct then if you do all 2050 42.6M exponents with these bounds you should find 5 or 6 factors for 6,731 GhzDays. About 1,200 per factor.

There are only about 600...
Forum: Data 2021-04-21, 21:05
Replies: 441
Views: 64,805
Posted By petrw1
I see these results

Architects Cubed rdt1 42600139 NF-PP1 2021-04-21 18:53 0.0 3.2837 Start=2/7, B1=400000, B2=16800000
Architects Cubed GCE_2 42600221 NF-PP1 2021-04-21 19:09 0.0 4.0777 Start=2/7, B1=500000,...
Showing results 1 to 25 of 1000

 
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