Riesel primes of the form 15997•2ⁿ-1

2018-10-31: Checked to n = 300000 , Alexander Jones
2011-11-23: Checked to n = 1007 , Gary Barnes
2009-05-12: Reserved by RPS Drive 10

Reserved! This sequence is currently part of Multi Reservation 2: [[]].

Current data

`k` , `b` :	15997 , {{{Rb}}}
Count :	7
Nash :	179
Max `n` :	PhpTags Warning: number_format() expects parameter 1 to be float, string given in Template:Num on line 1
Date :

33, 249, 1401, 2769, 13353, 80673, 149361

[[Category:Riesel {{{Rb}}}|#.....15997]][[Category:Riesel {{{Rb}}} Low-weight|#.....15997]][[Category:|#.....15997]]