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Riesel primes of the form 9787•2n-1
Current data
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History
- 2012-05-16: Checked n = 577000 - 1000000, Oscar Tutusaus Santandreu, released
- 2007-07-06: Checked n = 1 - 10000, Gary Barnes
- 2007-05-14: Checked n = 550000 - 577000, Karsten Bonath
- 2007-03-13: Checked n = 506000 - 550000, Karsten Bonath
- 2007-03-13: Reserved by Karsten Bonath
- 2004-10-01: Checked n = 1 - 506000, Jocelyn Larouche, see Lowweight 2004-10-01
- 1999-07-13: Found n = 47209, Pavlos Saridis
