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Riesel primes of the form 443•16n-1
Current data
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Remarks : |
Conjectures 'R Us search. For additional history, see Riesel 443•2n-1. |
History
- 2017-06-19: Checked to n = 827500, Michael Curtis, Riesel Prime Search
- 2015-06-29: Checked n = 800000 - 1500000 per results file, Dmitry Domanov, released
- 2015-04-06: Reserved by Dmitry Domanov to n=1000000
- 2014-02-25: Checked to n = 500000, CRUS Drive 2, released
- 2009-12-31: Reserved by CRUS Drive 2 from n=200000
- 2008-01-14: Checked to n = 65000, Gary Barnes, released
- 2008-01-05: Reserved by Gary Barnes to n=65000
- 2007-12-30: Checked to n = 25000, Gary Barnes
