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Difference between revisions of "Woodall prime 19"

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(add history)
(double-check to n=100K)
 
(One intermediate revision by the same user not shown)
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|WoBase=19
 
|WoBase=19
 
|WoMaxn=1600000
 
|WoMaxn=1600000
|WoDate=2023-08-10
+
|WoDate=2024-10-25
 
|WoReserved=
 
|WoReserved=
 
|WoNlist=
 
|WoNlist=
Line 12: Line 12:
 
189620;85721;C:{{NRi|9980|19|189621}}
 
189620;85721;C:{{NRi|9980|19|189621}}
 
280524
 
280524
|WoRemarks=The {{OEIS|l|A299382}}<br>See early history at [https://harvey563.tripod.com/GWNews.txt Generalized Woodall news], [https://harvey563.tripod.com/GeneralizedWoodallPrimes.txt Generalized Woodall primes], & [https://harvey563.tripod.com/gwranges.txt Generalized Woodall completed ranges].
+
|WoRemarks=The {{OEIS|l|A299382}}
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2024-10-25|1-100000|Gary Barnes|1058845}}, double-check, released
 
{{HistC|2023-08-10|none|Ryan Propper|862869}}, released
 
{{HistC|2023-08-10|none|Ryan Propper|862869}}, released
 
{{HistC|2023-04-29|1000000-1600000|Ryan Propper|851762}}
 
{{HistC|2023-04-29|1000000-1600000|Ryan Propper|851762}}
Line 23: Line 24:
 
{{HistF|2015-08-21|280524|Steven Harvey}}
 
{{HistF|2015-08-21|280524|Steven Harvey}}
 
{{HistR|2015-08-21|Steven Harvey}} to {{Rn|400000|400000}}
 
{{HistR|2015-08-21|Steven Harvey}} to {{Rn|400000|400000}}
{{HistC|2014-03-13|4000-25000|Steven Harvey}}, double-check
+
{{HistC|2014-03-13|25000|Steven Harvey}}, double-check
 
{{HistC|2012-10-10|25000|Thomas Ritschel}}
 
{{HistC|2012-10-10|25000|Thomas Ritschel}}
 
{{HistC|2010-11-01|18-4000|Steven Harvey}}, double-check
 
{{HistC|2010-11-01|18-4000|Steven Harvey}}, double-check

Latest revision as of 05:31, 29 October 2024

Current data

ASCII format : n*19^n-1
Base : 19
Count : 7
Max n : 1,600,000
Date : 2024-10-25
12, 410, 33890, 91850, 146478, 189620[1], 280524
Remarks :
The sequence A299382 in OEIS

Notes

History