Difference between revisions of "Woodall prime 21"

Latest revision as of 05:46, 31 October 2024

2^[1], 18, 200, 282, 294^[2], 1174, 2492, 4348

2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
2023-07-23: Checked n = 4000 - 40000?, (puadz), double-check
2023-07-03: Reserved by (puadz), double-check
2017-06-01: Checked n = 200000 - 400000, Steven Harvey
2016-12-14: Reserved by Steven Harvey for n = 200000 - 400000
2014-03-13: Checked to n = 25000, Steven Harvey, double-check
2012-10-10: Checked to n = 25000, Thomas Ritschel
2011-04-15: Checked n = 125000 - 200000, Steven Harvey
2011-03-16: Reserved by Steven Harvey to n = 200000
2010-11-01: Checked n = 20 - 4000, Steven Harvey, double-check
2009-10-07: Checked n = 40000 - 125000, Steven Harvey
2009-09-13: Reserved by Steven Harvey for n = 40000 - 125000
2005-01-03: Checked n = 5000 - 10000, Mark Rodenkirch
2004-12-21: Reserved by Mark Rodenkirch to n = 10000
2004-12-21: Checked n = 20 - 5000, Mark Rodenkirch
2004-12-15: Reserved by Mark Rodenkirch to n = 6000
2004-12-03: Reserved by Mark Rodenkirch to n = 5000
2000-02-07: Found n = 4348, Joe DeMaio
2000-02-04: Found n = 2492, Joe DeMaio

@@ Line 25: / Line 25: @@
 {{HistC|2011-04-15|125000-200000|Steven Harvey}}
 {{HistR|2011-03-16|Steven Harvey}} to {{Rn|200000|200000}}
-{{HistC|2010-11-01|20-4000|Steven Harvey}}
+{{HistC|2010-11-01|20-4000|Steven Harvey}}, double-check
 {{HistC|2009-10-07|40000-125000|Steven Harvey}}
 {{HistR|2009-09-13|Steven Harvey}} for {{Rn|40000|125000}}