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Riesel primes of the form 3329•2n-1
Current data
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History
- 2020-10-28: Checked n = 3330000 - 3390000, Matthias Baur
- 2020-06-17: Found n = 3388472, Matthias Baur
- 2020-05: Reserved by Matthias Baur, from n = 3330000
- 2014-08-04: Checked n = 200000 - 400000, Karsten Bonath
- 2012-05-08: Checked n = 1 - 200000, Oscar Tutusaus Santandreu
- 2009-07-03: Checked n = 20000 - 50000, Karsten Bonath
- 2009-06-28: Checked n = 10000 - 20000, Thomas Ritschel
- 2009-02-28: Checked n = 20000 - 500000, Ian M. Gunn, released
- 2009-02-01: Reserved by Ian M. Gunn for n = 20000 - 500000
- 2007-07-06: Checked n = 1 - 10000, Gary Barnes
- 1992: Found n = 1244, Wilfrid Keller
