Difference between revisions of "Cullen prime 109"

Revision as of 23:18, 26 October 2024

Reserved! This sequence is currently reserved by: PrimeGrid

ASCII format :	n*109^n+1
Base :	109
Count :	0
Max `n` :	3,270,899
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.

2016-10-21: Reserved by PrimeGrid Generalized Cullen Prime Search
?: Checked n = 1 - 828000, PrimeGrid Generalized Cullen Prime Search, double-check n = 1 - 200000, see PRPnet Maxn completed
2008: Checked n = 100000 - 200000, Daniel Hermle
2008: Checked n = 1 - 100000, Predrag Minovic

@@ Line 11: / Line 11: @@
 {{HistR|2016-10-21|PrimeGrid Generalized Cullen Prime Search|P#7073}}
 {{HistC|?|1-828000|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|?|100000-200000|Daniel Hermle}}
+{{HistC|2008|100000-200000|Daniel Hermle}}
-{{HistC|?|1-100000|Predrag Minovic}}
+{{HistC|2008|1-100000|Predrag Minovic}}
 [[Category:PrimeGrid Generalized Cullen Prime Search]]