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Riesel primes of the form 4813•2n-1
Current data
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History
- 2021-06-23: Checked n = 1 - 1000000, Gary Barnes, double-check, results included
- 2012-03-07: Checked n = 20000 - 200000, Oscar Tutusaus Santandreu
- 2009-01-13: Checked n = 10000 - 20000, Karsten Bonath
- 2007-07-19: none, James P. Burt, released
- 2007-07-14: Checked n = 541000 - 1000000, James P. Burt
- 2007-07-06: Checked n = 1 - 10000, Gary Barnes
- 2007-03-13: Checked n = 230000 - 541000, James P. Burt
- 2004-11-28: Checked n = 169000 - 230000, Jocelyn Larouche, see Lowweight 2004-11-28
- 2004-10-01: Checked n = 1 - 169000, Jocelyn Larouche, see Lowweight 2004-10-01
