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Riesel primes of the form 137•2ⁿ-1

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Reserved! This sequence is currently part of Multi Reservation 5: CRUS Liskovets-Gallot.

Current data

`k` , `b` :	137 , 2
Count :	19
Nash :	1109
Max `n` :	5,000,000
Date :	2023-07-11
Reserved :	Conjectures 'R UsConjectures 'R Us/Reserved

2, 18, 38, 62, 2180, 2900, 3132, 3462, 3578, 5724, 5810, 18468, 30044, 36122, 37610, 43782, 310790, 1849238, 2244398

History

2022-04-10: Found n = 2244398, Thomas Ritschel, RPS Megabit Drive 2
2019-08-18: Checked to n = 2200000, RPS Megabit Drive 2
2015-06-19: Reserved by RPS Megabit Drive 2 for n > 2000000
2007-11-02: Checked to n = 2000000, David Broadhurst
2007-09-26: Checked to n = 1849260, David Broadhurst
2007-09-26: Found n = 1849238, David Broadhurst
2007-09-26: Reserved by David Broadhurst
2007-09-26: ?, Borys Jaworski, released
2004-04-21: Found n = 310790, David Broadhurst

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