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Difference between revisions of "Woodall prime 20"

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(corr.)
(double-check to n=100K)
 
(4 intermediate revisions by 2 users not shown)
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{{Woodall prime
 
{{Woodall prime
 
|WoBase=20
 
|WoBase=20
|WoMaxn=1000000
+
|WoMaxn=1600000
|WoDate=2023-04-19
+
|WoDate=2024-10-25
|WoReserved=Ryan Propper
+
|WoReserved=
 
|WoNlist=
 
|WoNlist=
 
1
 
1
Line 20: Line 20:
 
210129
 
210129
 
663703;135930
 
663703;135930
|WoRemarks=
+
|WoRemarks=The {{OEIS|l|A299383}}
 
}}
 
}}
 
==History==
 
==History==
{{HistR|2023-04-19|Ryan Propper|628813}} for 1000000≤{{Vn}}≤1600000
+
{{HistC|2024-10-25|1-100000|Gary Barnes|1058845}}, double-check, released
{{HistC|2023-04-10|1000000|Ryan Propper}}
+
{{HistC|2023-08-10|none|Ryan Propper|862869}}, released
 +
{{HistC|2023-04-29|1000000-1600000|Ryan Propper|851762}}
 +
{{HistR|2023-04-19|Ryan Propper|850974}} to {{Rn|1600000|1600000}}
 +
{{HistC|2023-04-10|400000-1000000|Ryan Propper}}
 
{{HistF|2023-04-09|663703|Ryan Propper}}
 
{{HistF|2023-04-09|663703|Ryan Propper}}
{{HistR|2023-04-01|Ryan Propper|627674}} for {{Vn}}≤1000000
+
{{HistR|2023-04-01|Ryan Propper|849938}} to {{Rn|1000000|1000000}}
{{HistF|2016-12|210129|Steven Harvey}}
+
{{HistC|2016-12-14|200000-400000|Steven Harvey}}
{{HistC|2014-03-13|25000|Steven Harvey}}
+
{{HistF|2016-02-08|210129|Steven Harvey}}
{{HistC|2010-11-01|4000|Steven Harvey}}
+
{{HistR|2016-02-08|Steven Harvey}} to {{Rn|400000|400000}}
 +
{{HistC|2014-03-13|25000|Steven Harvey}}, double-check
 +
{{HistC|2012-10-10|25000|Thomas Ritschel}}
 +
{{HistC|2011-06-27|125000-200000|Steven Harvey}}
 +
{{HistR|2011-03-16|Steven Harvey}} to {{Rn|200000|200000}}
 +
{{HistC|2010-11-01|19-4000|Steven Harvey}}, double-check
 +
{{HistC|2009-09-15|90000-125000|Steven Harvey}}
 +
{{HistR|2009-08-30|Steven Harvey}} for {{Rn|90000|125000}}
 +
{{HistC|2009-02-04|90000|Dirk Augustin}}
 +
{{HistR|2005-02-26|Dirk Augustin}} to {{Rn|100000|100000}}
 +
{{HistC|2005-01-03|5000-10000|Mark Rodenkirch}}
 +
{{HistR|2004-12-21|Mark Rodenkirch}} to {{Rn|10000|10000}}
 +
{{HistC|2004-12-21|19-5000|Mark Rodenkirch}}
 +
{{HistR|2004-12-15|Mark Rodenkirch}} to {{Rn|6000|6000}}
 +
{{HistR|2004-12-03|Mark Rodenkirch}} to {{Rn|5000|5000}}
 
{{HistF|2002-03-11|50312|Dirk Augustin}}
 
{{HistF|2002-03-11|50312|Dirk Augustin}}
 
{{HistF|2001-12-28|42968|Dirk Augustin}}
 
{{HistF|2001-12-28|42968|Dirk Augustin}}

Latest revision as of 05:33, 29 October 2024

Current data

ASCII format : n*20^n-1
Base : 20
Count : 15
Max n : 1,600,000
Date : 2024-10-25
1, 18, 44, 60[1], 80[2], 123, 429, 1166, 2065, 8774, 35340[3], 42968, 50312, 210129, 663703
Remarks :
The sequence A299383 in OEIS

Notes

History