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Difference between revisions of "Cullen prime 49"

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(double-check to n=100K)
(additional history per Beginnings webpage & Wilfrid Keller Email)
 
Line 12: Line 12:
 
{{HistR|2016-10-21|PrimeGrid Generalized Cullen Prime Search|P#7073}}
 
{{HistR|2016-10-21|PrimeGrid Generalized Cullen Prime Search|P#7073}}
 
{{HistC|?|1-1000000|PrimeGrid Generalized Cullen Prime Search}}, double-check {{Rn|1|201927}}, see PRPnet [https://www.primegrid.com/forum_thread.php?id=7415#107440 Max{{Vn}} completed]
 
{{HistC|?|1-1000000|PrimeGrid Generalized Cullen Prime Search}}, double-check {{Rn|1|201927}}, see PRPnet [https://www.primegrid.com/forum_thread.php?id=7415#107440 Max{{Vn}} completed]
{{HistC|2010|4529-201927|Günter Löh}}
+
{{HistC|2010|35235-201927|Günter Löh}}
{{HistC|2000|1-4529|Wilfrid Keller}}
+
{{HistC|2000-12|4529-35235|Günter Löh}}
 +
{{HistC|1999-12|1-4529|Wilfrid Keller}}
  
 
[[Category:PrimeGrid Generalized Cullen Prime Search]]
 
[[Category:PrimeGrid Generalized Cullen Prime Search]]

Latest revision as of 05:30, 11 April 2025

Reserved! This sequence is currently reserved by: PrimeGrid

Current data

ASCII format : n*49^n+1
Base : 49
Count : 0
Max n : 4,211,531
Date : 2025-03-24
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