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 Showing results 1 to 25 of 1000 Search took 0.30 seconds. Search: Posts Made By: kar_bon
 2021-09-13, 07:59 Replies: 251 Sticky: Carol / Kynea Primes Views: 47,101 Posted By kar_bon CK 688 (688^85121+1)^2-2 is prime (483077 digits, ~4000 digits too small for Top5000) PFGW Version 4.0.0.64BIT.20190528.Win_Dev [GWNUM 29.8] Primality testing (688^85121+1)^2-2 [N-1/N+1,...
 Forum: Software 2021-09-09, 11:59 Replies: 7 Views: 267 Posted By kar_bon Use awk (gawk for WIN): create file list.awk... Use awk (gawk for WIN): create file list.awk with code: BEGIN {line=$0} { if (index($0,"Complete Set")) print substr(line,1,index(line,"+")-1) line=\$0 }
 Forum: Riesel Prime Search 2021-09-08, 05:06 Replies: 1,970 Views: 219,193 Posted By kar_bon Should read "321 Prime Search... Should read "321 Prime Search ('https://www.primegrid.com/primes/primes.php?project=321&factors=XGF&only=ALL&announcements=ALL&sortby=size&dc=no&search=') i.e. 3*2k±1" so the PrimeGrid Prime Search...
 Forum: Prime Wiki 2021-08-26, 14:34 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon Today: 2^13 = 8192 pages in the Wiki and counting! Today: 2^13 = 8192 pages in the Wiki and counting!
 Forum: Prime Wiki 2021-08-15, 15:06 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon There're sure many Riesel or Proth primes at UTM... There're sure many Riesel or Proth primes at UTM which are not in the RPPDb. Many of them are only as the mentioned for only one n-value (constant n-searches or like) and were not at high priority to...
 Forum: Conjectures 'R Us 2021-08-15, 13:39 Replies: 977 Sticky: Report top-5000 primes here Views: 118,222 Posted By kar_bon It's the 2nd Riesel Problem... It's the 2nd Riesel Problem ('https://www.rieselprime.de/ziki/Riesel_problem_2nd').
 Forum: Prime Wiki 2021-08-13, 13:29 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon The moving of all Riesel type values and filling... The moving of all Riesel type values and filling the new parameter for the base into those pages is done. Many thanks to the bot from Happy5214 to do the task more automated. All other things...
 Forum: Software 2021-08-07, 12:45 Replies: 42 Views: 1,698 Posted By kar_bon In my Wiki I've the option to include all... In my Wiki I've the option to include all languages by using an own page. For example I've just created a page for the readme.txt ('https://www.rieselprime.de/ziki/Readme.txt') file with just...
 Forum: Prime Wiki 2021-07-29, 08:47 Replies: 43 Views: 713 Posted By kar_bon First I want to include more data from my old... First I want to include more data from my old pages and perhaps all for Proth k<10000, current works of PrimeGrid, who don't got any condensed presentation of the primes found from the beginning of...
 Forum: Riesel Prime Search 2021-07-27, 09:07 Replies: 427 Views: 81,314 Posted By kar_bon Reservation cancelled. For further... Reservation cancelled. For further searchers: - have a look at my old pages ('https://www.rieselprime.de/default.htm') (no more updates) - have a look at my Wiki...
 Forum: Prime Wiki 2021-07-27, 08:58 Replies: 43 Views: 713 Posted By kar_bon It's not that easy to import such user rights... It's not that easy to import such user rights from Wikipedia, because their got more deeper dependencies with modules and other templates. Giving editing rights for such very highly used templates...
 Forum: Riesel Prime Search 2021-07-25, 21:46 Replies: 427 Views: 81,314 Posted By kar_bon k=1759 was done to n=1M by NPLB Drive 10, but not... k=1759 was done to n=1M by NPLB Drive 10, but not yet included in the Wiki ('https://www.rieselprime.de/ziki/NPLB_Drive_10'), see also my old page...
 Forum: Prime Wiki 2021-07-14, 06:28 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon I've changed/updated the template for Proth... I've changed/updated the template for Proth primes (k*b^n+1) including the base as parameter and in the page name. So there's no need to use a "Gen Proth prime" template (see also the "Template...
 Forum: Aliquot Sequences 2021-07-09, 16:18 Replies: 1,350 Views: 137,343 Posted By kar_bon 50^98 terminates in P35. 50^98 terminates in P35.
 Forum: Prime Wiki 2021-07-07, 12:57 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon I've managed to store and display "Long numbers",... I've managed to store and display "Long numbers", using the FactorDB-IDs and shortcuts. This was needed to collect and display all types of Generalizes Fermat numbers of the forms a^2^n+b^2^n. ...
 Forum: Prime Wiki 2021-06-22, 11:40 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon I've created a template for "Gerneralized Fermat... I've created a template for "Gerneralized Fermat numbers" to show some data and the dates/names for found factors from "GF Divisor"s. F(38)...
 Forum: Prime Wiki 2021-06-22, 11:40 Replies: 43 Views: 713 Posted By kar_bon Sure, I can... I'm the admin..:smile: There are... Sure, I can... I'm the admin..:smile: There are only a few redirects for some abbreviations like GIMPS. But I will not include ~2700 redirects for the Riesel number pages when including a "2" as...
 2021-06-21, 10:42 Replies: 294 Views: 52,628 Posted By kar_bon pausing/sieving base 290, currently at n=175k ... pausing/sieving base 290, currently at n=175k continuing base 362, currently at n=140k base 688 at n=79k base 1286 at n=82k base 1346 at n=81k
 Forum: Prime Wiki 2021-06-21, 06:52 Replies: 185 Sticky: Prime-Wiki Views: 63,443 Posted By kar_bon I'm planning to make a greater change for the... I'm planning to make a greater change for the handling with Riesel and Proth templates: To avoid using two different templates for 'normal' Riesel/Proth numbers (base=2) and General Riesel/Proth...
 Forum: Aliquot Sequences 2021-06-17, 14:36 Replies: 1,350 Views: 137,343 Posted By kar_bon 50^97 terminated in a P80 50^97 terminated in a P80
 Forum: Aliquot Sequences 2021-06-11, 09:32 Replies: 1,350 Views: 137,343 Posted By kar_bon Sure it's possible, but I'm against such changes... Sure it's possible, but I'm against such changes for now. Why? The first page by Jean-Luc in 2018 he has updated by hand and was not very human readable, because of very long scrolling. So I...
 Forum: XYYXF Project 2021-06-10, 10:09 Replies: 477 Views: 99,582 Posted By kar_bon You can look at this table... You can look at this table ('https://www.rieselprime.de/ziki/Leyland_prime_P_table') for a list of unproven numbers. I've not looked at those for a longer time, so some are verified and a certificate...
 Forum: Aliquot Sequences 2021-06-10, 08:53 Replies: 1,350 Views: 137,343 Posted By kar_bon 50^96 terminated 50^96 terminated
 Forum: Factoring 2021-06-05, 08:32 Replies: 459 Views: 25,273 Posted By kar_bon Line 53: (4, -7): c114: P29 * P40 * P46 c117:... Line 53: (4, -7): c114: P29 * P40 * P46 c117: P28 * P35 * P55 c151: none found c156: P24 * C133
 Forum: Miscellaneous Math 2021-06-04, 06:21 Replies: 11 Views: 836 Posted By kar_bon You can download Primo 3.0.9 from my page... You can download Primo 3.0.9 from my page ('https://www.rieselprime.de/') running under WIN, so you get an idea, how long a certificate would take for a 'only' 5000 digit number. Sure this version...
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