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Riesel primes of the form 6007•2n-1
Current data
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History
- 2024-03-11: Checked n = 50000 - 500000, Norman D. Powell
- 2010-06-06: Checked n = 410000 - 485000, 490000 - 560000?, Free-DC Drive 2, suspended
- 2009-05-28: Reserved by Free-DC Drive 2 from n = 410000
- 2009-05-02: Checked n = 10000 - 50000, David Metcalfe, from here
- 2007-07-06: Checked n = 1 - 10000, Gary Barnes
