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Difference between revisions of "Cullen prime 121"

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(updated history per ProthSearch site)
(double-check to n=100K)
 
Line 9: Line 9:
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2024-11-06|1-100000|Gary Barnes|1059888}}, double-check, released
 +
{{HistR|2024-10-28|Gary Barnes|1058845}}, for {{Rn|1|100000}} double-check
 
{{HistR|2016-10-21|PrimeGrid Generalized Cullen Prime Search|P#7073}}
 
{{HistR|2016-10-21|PrimeGrid Generalized Cullen Prime Search|P#7073}}
 
{{HistC|?|1-500000|PrimeGrid Generalized Cullen Prime Search}}, double-check {{Rn|1|200000}}, see PRPnet [https://www.primegrid.com/forum_thread.php?id=7415#107440 Max{{Vn}} completed]
 
{{HistC|?|1-500000|PrimeGrid Generalized Cullen Prime Search}}, double-check {{Rn|1|200000}}, see PRPnet [https://www.primegrid.com/forum_thread.php?id=7415#107440 Max{{Vn}} completed]

Latest revision as of 22:58, 7 November 2024

Reserved! This sequence is currently reserved by: PrimeGrid

Current data

ASCII format : n*121^n+1
Base : 121
Count : 0
Max n : 3,199,666
Date : 2024-10-27
Reserved : PrimeGridPrimeGrid/Reserved
Remarks :
Base is part of Multi Reservation:17 for the PrimeGrid Generalized Cullen Prime Search.
Tests are handed out by size so the n-value from the multi-reservation is adjusted accordingly.

History