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Difference between revisions of "Riesel prime 2 127"

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{{Riesel prime
 
{{Riesel prime
 
|Rk=127
 
|Rk=127
 +
|Rb=2
 +
|RCount=8
 
|RNash=325
 
|RNash=325
|RMaxn=5600000
+
|RMaxn=7100000
|RDate=2017-07-03
+
|RDate=2023-07-17
 
|RReserved=Michael Curtis
 
|RReserved=Michael Curtis
 
|RNlist=
 
|RNlist=
Line 13: Line 15:
 
1398889;84059
 
1398889;84059
 
2346377;89426
 
2346377;89426
|RRemarks=This sequence is not searched for n-values == 0 mod 7 (see [[Williams_prime_MM_128|Williams prime base 128]]).
+
6836153;125404
 +
|RRemarks=For additional {{Vn}} ≡ 0 mod 7 history, see {{NRi|127|128|n}}.<br>See also {{NWi|MM|128|n}}
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2023-07-17|7100000|Michael Curtis|634485}}
 +
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
 +
{{HistC|2021-01-26|17150000|Borys Jaworski|570134}} only {{Vn}} == 0 mod 7
 +
{{HistC|2020-03-13|7100000|Michael Curtis|539627}}
 +
{{HistF|2018-06-25|6836153|Michael Curtis|490536}}
 
{{HistC|2017-07-03|5600000|Michael Curtis|462594}}
 
{{HistC|2017-07-03|5600000|Michael Curtis|462594}}
{{HistF|2009-07-27|2346377|Michael Curtis}}
+
{{HistC|2016-01-03|4420000|Michael Curtis|421124}}
{{HistF|2008-02-12|1398889|Ed Goforth, Michael Curtis}}
+
{{HistC|2015-04-01|4150000|Michael Curtis|399053}}
 +
{{HistC|2014-10-05|4000000|Michael Curtis|384392}}
 +
{{HistC|2013-06-11|3700000|Michael Curtis|343033}}
 +
{{HistC|2012-10-03|3700000|Michael Curtis|313447}}
 +
{{HistC|2010-10-28|none|Michael Curtis|234599}}
 +
{{HistC|2010-03-21|3110000|Michael Curtis|209095}}
 +
{{HistC|2010-01-24|2700000|Michael Curtis|203024}}
 +
{{HistC|2010-01-12|2500000|Michael Curtis|201586}}
 +
{{HistC|2009-10-14|2410000|Michael Curtis|192850}}
 +
{{HistC|2009-09-01|2370000|Michael Curtis|188246}}
 +
{{HistF|2009-07-27|2346377|Michael Curtis|183030}}
 +
{{HistC|2009-02-13|2040000|Michael Curtis|162645}}
 +
{{HistC|2009-01-10|2000000|Michael Curtis|157881}}
 +
{{HistC|2008-07-14|1850000|Michael Curtis|137777}}
 +
{{HistC|2008-04-30|1650000|Michael Curtis|132456}}
 +
{{HistC|2008-02-22|1450000|Michael Curtis|126530}}
 +
{{HistF|2008-02-12|1398889|Ed Goforth,Michael Curtis|125639}}
 +
{{HistC|2008-01-13|1250000|Michael Curtis|122753}}
 +
{{HistC|2007-11-21|none|Michael Curtis|118940}}
 +
{{HistC|2007-10-24|1200000|Michael Curtis|116898}}
 +
{{HistC|2007-09-10|1120000|Michael Curtis|114018}}
 +
{{HistC|2007-08-24|1100000|Michael Curtis|112918}}
 +
{{HistC|2007-07-30|1020000|Michael Curtis|111397}}
 +
{{HistR|2007-04-11|Michael Curtis|103474}} to {{Vn}}=4000000
 +
{{HistC|2007-01-13|1000000|Michael Curtis|95967}}, released
 +
{{HistC|2006-11-06|900000|Michael Curtis|90803}}
 +
{{HistC|2006-08-09|700000|Michael Curtis|84818}}
 +
{{HistC|2006-05-11|575000|Michael Curtis|80173}}
 +
{{HistR|2006-04-06|Michael Curtis|77305}} to {{Vn}}=1000000
 +
{{HistC|2006-04-02|230000|(none)|77076}}
 +
{{HistC|2006-04-02|'''Reservation''' dropped|(Chaos)|77076}}
 +
{{HistR|2005-09-20|(Chaos)|61431}}
 +
{{HistR|2004-04-29|Thomas Masser|27404}}
 
{{HistF|1999-03-22|220417|Tamer Güvenc}}
 
{{HistF|1999-03-22|220417|Tamer Güvenc}}
{{HistF|1999-08-03|170393|Tamer Güvenc}}
+
{{HistF|1999-03-08|170393|Tamer Güvenc}}
 
{{HistF|1998-06-14|39545|Wilfrid Keller}}
 
{{HistF|1998-06-14|39545|Wilfrid Keller}}

Latest revision as of 07:04, 9 September 2024

Reserved! This sequence is currently reserved by: Michael Curtis

Current data

k , b : 127 , 2
Type : Low
Count : 8
Nash : 325
Max n : 7,100,000
Date : 2023-07-17
Reserved : Michael CurtisMichael Curtis/Reserved
25, 113, 39545, 170393, 220417, 1398889, 2346377, 6836153
Remarks :
For additional n ≡ 0 mod 7 history, see Riesel 127•128n-1.
See also Williams 127•128n-1

History