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Search: Posts Made By: Bobby Jacobs
Forum: Prime Gap Searches 2020-09-24, 22:44
Replies: 140
Views: 13,065
Posted By Bobby Jacobs
What is the next prime gap project now?

What is the next prime gap project now?
Forum: Prime Gap Searches 2020-09-13, 22:18
Replies: 143
Sticky: Prime Gap News
Views: 20,800
Posted By Bobby Jacobs
I hope you find the missing gaps.

I hope you find the missing gaps.
Forum: Miscellaneous Math 2020-09-01, 23:49
Replies: 10
Views: 1,555
Posted By Bobby Jacobs
Cool!

Cool!
Forum: Prime Gap Searches 2020-08-22, 15:20
Replies: 52
Views: 7,989
Posted By Bobby Jacobs
I just noticed that I made a mistake in the last...

I just noticed that I made a mistake in the last sequence. The sequence of maximal gaps between maximal gaps between maximal prime gaps is 1, 4, 6, 8, 30, 38, 108, ...
Forum: Prime Gap Searches 2020-08-09, 19:50
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
The program does not seem to work on my computer....

The program does not seem to work on my computer. Therefore, I will withdraw my range.
Forum: Prime Gap Searches 2020-07-30, 22:26
Replies: 3
Views: 513
Posted By Bobby Jacobs
The program does not seem to be working on my...

The program does not seem to be working on my computer, so I will let you have the range. I guess it was OK for you to have an infinite range. By the way, the reason that I started a new thread is...
Forum: Prime Gap Searches 2020-07-19, 21:50
Replies: 3
Views: 513
Posted By Bobby Jacobs
How do I run the twin prime program?

How do I run the twin prime gap program? I have been trying to do it, but I keep getting errors. The program is twingaps.exe. What is wrong?
Forum: Prime Gap Searches 2020-07-08, 21:06
Replies: 52
Views: 7,989
Posted By Bobby Jacobs
Unfortunately, the sequences of gaps between...

Unfortunately, the sequences of gaps between record gaps between record prime gaps and record gaps between record gaps between record prime gaps are no longer on OEIS anymore. The sequences A326747,...
Forum: Prime Gap Searches 2020-06-28, 21:10
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
What line do I type in the terminal to run the...

What line do I type in the terminal to run the twin prime gap code? Are there any extra binaries I need to have?
Forum: Prime Gap Searches 2020-06-19, 16:57
Replies: 27
Views: 5,444
Posted By Bobby Jacobs
Is this gap the largest CSG known for a prime gap...

Is this gap the largest CSG known for a prime gap in residues?
Forum: Prime Gap Searches 2020-06-07, 23:08
Replies: 6
Views: 1,615
Posted By Bobby Jacobs
Here are the known gaps that are both maximal...

Here are the known gaps that are both maximal prime gaps and late prime gaps.

1, 2, 4, 6, 8, 36

Are there any more?
Forum: Prime Gap Searches 2020-06-01, 22:37
Replies: 14
Views: 1,846
Posted By Bobby Jacobs
Yes. 282332382833 is a cool number. It reminds me...

Yes. 282332382833 is a cool number. It reminds me of the maximal prime gap between 352521223451364323 and 352521223451365651, and the maximal prime gap after 6787988999657777797.
Forum: Prime Gap Searches 2020-05-24, 14:41
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
Then, I will reserve 9.9e15 to 1e16 please. Where...

Then, I will reserve 9.9e15 to 1e16 please. Where is the code to run? Thank you.
Forum: Prime Gap Searches 2020-05-13, 19:35
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
Hey! Why are you reserving an infinite range? You...

Hey! Why are you reserving an infinite range? You should be generous and only reserve a finite range.
Forum: Prime Gap Searches 2020-05-08, 19:45
Replies: 28
Views: 4,625
Posted By Bobby Jacobs
Are the record gaps between twin primes also kept...

Are the record gaps between twin primes also kept on your site, or is it just for regular prime gaps?
Forum: Prime Gap Searches 2020-04-26, 12:09
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
Just add the new numbers in the OEIS sequences...

Just add the new numbers in the OEIS sequences and submit. In the Extensions section, put something like "a(x)-a(y) added by mart_r". They will not get mad at you for editing 5 sequences at once. You...
Forum: Prime Gap Searches 2020-04-19, 22:38
Replies: 218
Views: 21,088
Posted By Bobby Jacobs
Congratulations!

Congratulations!
Forum: Prime Gap Searches 2020-04-11, 18:45
Replies: 6
Views: 1,615
Posted By Bobby Jacobs
Late prime gaps are great prime gaps!

Late prime gaps are great prime gaps!
Forum: Prime Gap Searches 2020-04-01, 22:50
Replies: 3
Views: 1,133
Posted By Bobby Jacobs
Interesting. I wonder why the gap of 1.880859375...

Interesting. I wonder why the gap of 1.880859375 from 36.5625 to 38.443359375 stays as a record for so long.
Forum: Prime Gap Searches 2020-03-22, 20:57
Replies: 27
Views: 5,444
Posted By Bobby Jacobs
Interesting. What is the exact method for...

Interesting. What is the exact method for organizing the gaps in the first table? Why, for example, is the gap of 2 between 3 and 5 not in the list?
Forum: Prime Gap Searches 2020-03-15, 00:23
Replies: 91
Views: 10,308
Posted By Bobby Jacobs
Thanks! It was because of that post that I...

Thanks! It was because of that post that I noticed my mistake.
Forum: Prime Gap Searches 2020-03-10, 17:07
Replies: 91
Views: 10,308
Posted By Bobby Jacobs
Since the gap of 41 was unknown in the table in...

Since the gap of 41 was unknown in the table in post #2, I accidentally overlooked it. 41 is a late gap for prime quadruplets. The sequence of late gaps is 1, 4, 6, 20, 41, ...
Forum: Prime Gap Searches 2020-03-01, 22:18
Replies: 28
Views: 4,625
Posted By Bobby Jacobs
It is great that you are continuing to keep track...

It is great that you are continuing to keep track of the record prime gaps. Dr. Nicely is happy in Heaven.
Forum: Prime Gap Searches 2020-02-23, 21:21
Replies: 6
Views: 1,615
Posted By Bobby Jacobs
Cool! I have noticed that multiples of 3 are rare...

Cool! I have noticed that multiples of 3 are rare as late prime gaps.
Forum: Prime Gap Searches 2020-02-15, 21:30
Replies: 6
Views: 1,615
Posted By Bobby Jacobs
Late prime gaps

A late prime gap is a prime gap of size n after a prime p such that all possible prime gaps less than n occur before p. For example, 12 is a late prime gap because the first prime gap of size 12 is...
Showing results 1 to 25 of 193

 
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