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Riesel primes of the form 77711•2n-1
Current data
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History
- 2020-10-17: Checked to n = 210000, Alexander Jones, double-check n=1-201000, released
- 2020-09-08: Reserved by Alexander Jones
- 2007-07-14: Checked to n = 100000, Gary Barnes, double-check
- 2005: Checked to n = 201000, Marcin Lipinski
- 1992: Found n = 1218, Wilfrid Keller
