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Forum: Soap Box 2021-01-24, 22:29
Replies: 171
Views: 22,164
Posted By retina
FTFY

FTFY
Forum: PrimeNet 2021-01-24, 09:36
Replies: 2,092
Views: 180,059
Posted By retina
This problem still exists. It has expanded into...

This problem still exists. It has expanded into other parts of the DB.----------=-----=-- | -----=-----=-----=-----=----- | -----=-----=-----=----- | -----=-----=-----=----- |
Exponent Range |...
Forum: Puzzles 2021-01-21, 08:47
Replies: 27
Views: 1,526
Posted By retina
I think that is the point of the puzzle; to...

I think that is the point of the puzzle; to encourage thinking beyond the basic brute force.
Forum: Lounge 2021-01-21, 08:37
Replies: 382
Views: 46,332
Posted By retina
I unlinked at the posters request, but left it...

I unlinked at the posters request, but left it intact (no spaces or funny stuff) so the normal spammer page scrapers can still recognise it.

But would a scammer fall for the penile enlargement...
Forum: Puzzles 2021-01-21, 08:01
Replies: 27
Views: 1,526
Posted By retina
Are you sure it isn't 345^2 * (345^2 - 1) / 2?

Are you sure it isn't 345^2 * (345^2 - 1) / 2?
Forum: PrimeNet 2021-01-21, 07:01
Replies: 3
Views: 154
Posted By retina
The server code expires old assignments when it...

The server code expires old assignments when it is run. Since it doesn't run continuously then expirations are not done continuously. My guess is it runs once per day, and perhaps at other random...
Forum: Lone Mersenne Hunters 2021-01-21, 00:50
Replies: 1,774
Views: 174,622
Posted By retina
23 digits each. I did not bother with...

23 digits each. I did not bother with bits.[/QUOTE]Let me guess. Umm, 74.xxx bits perhaps?
Forum: Science & Technology 2021-01-20, 23:28
Replies: 67
Views: 3,284
Posted By retina
Some posts have been removed.

Some posts have been removed.
Forum: Science & Technology 2021-01-20, 03:37
Replies: 2,856
Views: 190,416
Posted By retina
According to WP:...

According to WP: https://en.wikipedia.org/wiki/File:Heat_of_Vaporization_%28Benzene%2BAcetone%2BMethanol%2BWater%29.png

At room temperature (20C) it is about 44kJ/mol. Which translates to ~480W...
Forum: Science & Technology 2021-01-19, 14:39
Replies: 2,856
Views: 190,416
Posted By retina
https://phys.org/news/2021-01-smart-aerogel-air.ht...

https://phys.org/news/2021-01-smart-aerogel-air.html I'm not sure what they define as a requirement for a "humid environment". I suppose that discounts Antarctica. But the tropics are fair game, and...
Forum: Lounge 2021-01-19, 13:40
Replies: 1,331
Views: 78,836
Posted By retina
The part where he is deemed a danger to others is...

The part where he is deemed a danger to others is laughable. More likely he is being punished for embarrassing the "security" staff.
Forum: PrimeNet 2021-01-15, 13:10
Replies: 12
Views: 450
Posted By retina
Yes.

Yes.
Forum: PrimeNet 2021-01-15, 11:39
Replies: 12
Views: 450
Posted By retina
This. Only your computer does the work. ...

This. Only your computer does the work.

Later someone else will double check it and do it all again on their computer.
Forum: Lounge 2021-01-15, 07:44
Replies: 15
Views: 2,666
Posted By retina
I think that was the intention. Maybe when...

I think that was the intention.

Maybe when magicians make stuff disappear, they are making it move into :davar55: the 4th dimension. :razz:

If time is indeed the 4th dimension then all matter...
Forum: Science & Technology 2021-01-14, 09:08
Replies: 64
Views: 8,781
Posted By retina
Would you consider that sheep have their own...

Would you consider that sheep have their own civilisation? They all hang around together, doing the same things together. And just like most humans they follow the latest trends (apparently) without...
Forum: Puzzles 2021-01-14, 04:49
Replies: 13
Views: 568
Posted By retina
It makes the engineer feel good. It makes...

It makes the engineer feel good. It makes everyone else suffer. :davar55:
Forum: Puzzles 2021-01-13, 10:21
Replies: 13
Views: 568
Posted By retina
I think you can add c3 and c4 maybe. c3: The...

I think you can add c3 and c4 maybe.
c3: The most even linear distribution of values.
c4: The most even logarithmic distribution of values.

Or, as a mathematician might say: the possibilities...
Forum: Viliam Furik 2021-01-13, 08:42
Replies: 17
Views: 363
Posted By retina
The confusion is because of the silly (IMO)...

The confusion is because of the silly (IMO) choice of inverted figures used.

960 us/it ~= 1042 it/s
700 us/it ~= 1429 it/s

So from 1042 it to 1429 it (per s) is 1429/1042 ~= 1.371429...
...
Forum: Lounge 2021-01-11, 14:07
Replies: 4,208
Views: 288,062
Posted By retina
Yup. Already posted. ...

Yup. Already posted.

https://mersenneforum.org/showthread.php?p=568983#post568983
Forum: Soap Box 2021-01-11, 11:39
Replies: 356
Views: 31,600
Posted By retina
It's a bad idea of course, but made worse by...

It's a bad idea of course, but made worse by having to include the manufacturer in all actions.[/QUOTE]... and it got used by a hacker. Well of course it did, you didn't expect anything else did you?...
Forum: Lounge 2021-01-10, 09:27
Replies: 4,208
Views: 288,062
Posted By retina
https://www.sciencealert.com/fruits-vegetables-bef...

https://www.sciencealert.com/fruits-vegetables-before-domestication-photos-genetically-modified-food-natural
Forum: Lounge 2021-01-10, 02:24
Replies: 4,208
Views: 288,062
Posted By retina
And from there we find the video: ...

And from there we find the video:
https://v.redd.it/qenb5sza76u41/HLSPlaylist.m3u8

Youtube-dl can grab it.
Forum: Lounge 2021-01-10, 01:45
Replies: 4,208
Views: 288,062
Posted By retina
Now that Twitter refuses to show simple text...

Now that Twitter refuses to show simple text messages without JS, would someone care to enlighten?
Forum: Lounge 2021-01-09, 13:40
Replies: 15
Views: 2,666
Posted By retina
Warning: Necro-posting

4D: https://www.youtube.com/watch?v=0t4aKJuKP0Q
Forum: ONeil 2021-01-09, 04:13
Replies: 15
Views: 366
Posted By retina
Prove it. Show us.

Prove it. Show us.
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