Difference between revisions of "Riesel prime 2 249"

Latest revision as of 02:05, 2 July 2024

Reserved! This sequence is currently part of Multi Reservation 7: NPLB K300 Drive 1.

`k` , `b` :	249 , 2
Type :	3
Count :	24
Nash :	1592
Max `n` :	2,500,000
Date :	2024-07-01
Reserved :	No Prime Left BehindNo Prime Left Behind/Reserved

8^[1], 9, 12, 41, 57, 156, 201, 249^[2], 612, 956, 1617, 2064, 2091, 2547, 4512, 5696, 9608, 11444, 20556, 33896, 77079, 89004, 251036, 2001627

2024-04-23: 2001627 confirmed, Gary Barnes, NPLB K300 Drive 1
2024-04-23: Reserved by NPLB K300 Drive 1 for n > 2000000
2021-03-21: Checked n = 1-1000000, Gary Barnes, double check, results included
2020-03-13: Checked to n = 2000000, Michael Curtis, released
2015-02-19: Found n = 2001627, Michael Curtis
2015-02-18: Reserved by Michael Curtis from n=2000000
2013-03-30: Checked to n = 2000000, David Metcalfe, released
2013-02-02: Reserved by David Metcalfe from n=1300000
2012-05-14: Checked to n = 1300000, James P. Burt, released
2011-12-31: Checked to n = 1100000, James P. Burt
2011-12-10: Reserved by James P. Burt from n=1000000
2009-07-30: Reserved by Borys Jaworski for sieving only n=1000000-5000000
2008-07-04: Checked to n = 1000000, RPS Drive 5, released
2006-11-12: Reserved by RPS Drive 5, for n > 260000
2005-11-26: Found n = 251036, Jun Tajima
2004-11-05: Checked n = 200000-230000, Steven Harvey, released

@@ Line 47: / Line 47: @@
 {{HistC|2011-12-31|1100000|James P. Burt|284222}}
 {{HistR|2011-12-10|James P. Burt|281812}} from {{Vn}}=1000000
-{{HistR|2009-07-30|Borys Jaworski|183403}} from {{Vn}}=1000000
+{{HistR|2009-07-30|Borys Jaworski|183403}} for sieving only {{Vn}}=1000000-5000000
 {{HistC|2008-07-04|1000000|RPS Drive 5|137291}}, released
 {{HistR|2006-11-12|RPS Drive 5|91301}}, for {{Vn}} > 260000
 {{HistF|2005-11-26|251036|Jun Tajima}}
 {{HistC|2004-11-05|200000-230000|Steven Harvey|44356}}, released