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Difference between revisions of "Riesel prime 2 19413"
(add & update history) |
(add drive to prime) |
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| Line 5: | Line 5: | ||
|RNash=1443 | |RNash=1443 | ||
|RMaxn=725000 | |RMaxn=725000 | ||
| − | |RDate=2023-04- | + | |RDate=2023-04-12 |
|RReserved= | |RReserved= | ||
|RMultiRes= | |RMultiRes= | ||
| Line 43: | Line 43: | ||
{{HistC|2020-08-29|50000|Alexander Jones}} | {{HistC|2020-08-29|50000|Alexander Jones}} | ||
{{HistC|2011-11-23|1007|Gary Barnes}} | {{HistC|2011-11-23|1007|Gary Barnes}} | ||
| − | {{HistF|2009-01-13|724320|Max Dettweiler, | + | {{HistF|2009-01-13|724320|Max Dettweiler,CRUS Drive 2|158613}} |
Latest revision as of 22:42, 16 July 2024
Current data
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Remarks : |
For additional n ≡ 0 mod 4 history, see Conjectures 'R Us search at Riesel 19413•16n-1. |
Notes
History
- 2023-04-12: Checked to n = 800000, Karsten Bonath, only n ≡ 0 mod 4
- 2023-04-09: Checked to n = 725000, Alexander Jones, released
- 2023-03-23: Checked to n = 600000, Alexander Jones
- 2022-03-20: Checked to n = 500000, Alexander Jones
- 2022-02-27: Reserved by Alexander Jones
- 2021-12-30: Checked to n = 150000, Alexander Jones
- 2021-11-10: Checked to n = 100000, Alexander Jones
- 2020-08-29: Checked to n = 50000, Alexander Jones
- 2011-11-23: Checked to n = 1007, Gary Barnes
- 2009-01-13: Found n = 724320, Max Dettweiler, CRUS Drive 2
