20210621, 18:08  #12 
"Robert Gerbicz"
Oct 2005
Hungary
5D6_{16} Posts 
That is great! So we were really close to this (p ~ 2^64+23e15) by our exhaustive search up to 2^64 with my code (+some code improvements from users here).

20210622, 05:59  #13  
Mar 2021
110101_{2} Posts 
GPU Prime Gap searching
Quote:
Gap = 132, 0.56% Gap = 514, 0.40% Gap = 1132, 0.37% 

20210624, 22:19  #14  
Mar 2021
53 Posts 
Quote:


20210624, 22:21  #15 
Mar 2021
35_{16} Posts 

20210624, 22:35  #16 
6809 > 6502
"""""""""""""""""""
Aug 2003
101×103 Posts
2^{2}×2,503 Posts 
@CraigLo there is no need to quote an entire post when responding.

20210627, 16:04  #17 
May 2018
233_{10} Posts 
Have you found any other first occurrence gaps besides this one?

20210627, 16:31  #18 
Jun 2015
Vallejo, CA/.
1111110011_{2} Posts 
It used to be that new first occurrences and/or new maximal gaps were reported to Dr. Nicely. Unfortunately as we all know he passed away on October 2019.
This is the first time I am aware a new first occurrence has happened in the table from 1 to 1998 The entry. 1552 C?C Spielaur 2017 28.15 24 876129783640337274493519 Should be replaced by a similar one with the information of CraigLo 1552 C?C CraigLo 2021 34.98 20 18470057946260698231 This is independently of the gap being found to be maximal or not. How has, for instance, our friend robert4444uk been reporting his many first occurrences in other sections of the Tables? Last fiddled with by rudy235 on 20210627 at 16:32 
20210627, 17:59  #19 
Jan 2018
61 Posts 
Hi Rudy235,
Seth Troisi keeps a github database that has all the record gaps. A view can be found at : https://primegaplistproject.github...ghwatermarks/ this page included Craig's newfound 1552 gap. More lists can be found at: https://primegaplistproject.github.io/lists/. The entry page is off line now, but can be found at: https://primegaps.cloudygo.com/ Kind regards Michiel 
20210629, 02:33  #20 
Mar 2021
53_{10} Posts 
The second largest gap I've found so far is 1430.

20210629, 08:06  #21  
Jun 2003
Oxford, UK
19×103 Posts 
Quote:


20210629, 13:28  #22 
Jan 2018
61 Posts 
Seth just send a PM, he is moving house in the middle of the heatwave. Takes a little longer to set up internet again. So a little patience, he'll be back ;)

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