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Riesel primes of the form 211•2^{n}1
Reserved! This sequence is currently reserved by: Thomas Ritschel 
Current data


History
 20200622: Checked to n = 7000000, Thomas Ritschel
 20191217: Checked to n = 6000000, Thomas Ritschel
 20190928: Checked to n = 5000000, Thomas Ritschel
 20120727: Checked to n = 2000000, Michael Curtis, released
 20120504: Checked to n = 1740000, Michael Curtis
 20111204: Checked to n = 1610000, Michael Curtis
 20110602: Checked to n = 1510000, Michael Curtis
 20110206: Checked to n = 1410000, Michael Curtis
 20101028: Checked to n = 1360000, Michael Curtis
 20100112: Checked to n = 1000000, Michael Curtis
 20091014: n~1000000, Michael Curtis
 20090901: Checked to n = 895000, Michael Curtis
 20090801: Found n = 842347, Dan Buzschwitz
 20090213: Checked to n = 800000, Michael Curtis
 20080714: Checked to n = 700000, Michael Curtis
 20180618: Reserved by Thomas Ritschel, from n=2000000
 20080214: Reserved by Michael Curtis
 20080203: Checked to n = 690000, Borys Jaworski
 20080128: Found n = 680135, Borys Jaworski
 20080112: Checked to n = 650000, Borys Jaworski
 20080106: Checked to n = 640000, Borys Jaworski
 20071001: Reserved by Borys Jaworski
 20060731: Found n = 262877, Predrag Minovic