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Riesel primes of the form 12849•2ⁿ-1

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Current data

`k` , `b` :	12849 , 2
Type :	3
Count :	21
Nash :	1580
Max `n` :	50,000
Date :	2021-10-14

5, 11, 17, 29, 33, 41, 47, 71, 105, 213, 275, 285, 407, 527, 2027, 4403, 4701, 7667, 9788, 17957, 25229

History

2021-10-14: Checked to n = 50000, Alexander Jones
2011-11-23: Checked to n = 20000, Thomas Ritschel
2008-01-19: Found n = 9788, Jean Penné, CRUS Liskovets-Gallot
1999-03-06: Found n = 25229, Jim Buddenhagen

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