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Riesel primes of the form 367•2ⁿ-1

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Current data

`k` , `b` :	367 , 2
Count :	25
Nash :	1290
Max `n` :	2,000,000
Date :	2014-12-28

1, 5, 25, 45, 85, 117, 141, 653, 657, 821, 1265, 1433, 2665, 9253, 10057, 21765, 24253, 39177, 92021, 128945, 143777, 297505, 537553, 834573, 1352793

History

2014-12-28: Checked to n = 2000000, NPLB Maxi Drive 1, released
2014-08-20: Reserved by NPLB Maxi Drive 1, for 1610000<n<2000000
2013-06-24: Found n = 1352793, Karsten Bonath
2013-04-28: Reserved by NPLB Maxi Drive 1, for 1300000<n<2000000
2013-01-14: Reserved by NPLB Maxi Drive 1, for 1000000<n<1300000
2009-03-10: Checked to n = 1000000, Ian M. Gunn, released
2009-02-10: Found n = 834573, Ian M. Gunn
2009-01-29: Reserved by Ian M. Gunn for 600000<n<1000000
2008-11-10: Checked to n = 600000, NPLB Drive 3, released
2008-09-15: Found n = 537553, Laurent Lucas
2008-03-06: 297505 confirmed, James P. Burt
2008-03-01: Reserved by NPLB Drive 3, for 260000<n<600000
2005-04-01: Found n = 297505, Peter O'braian
2002-08-20: Found n = 143777, Dennis Okon
2002-08-20: Found n = 128945, Dennis Okon
2002-07-08: Found n = 92021, Andrew J. Rupinski

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