Current data
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2, 5[1], 17, 23, 34, 62, 77, 95, 170, 185, 205, 215, 262, 322, 446, 605, 755, 1667, 3005, 3722, 6242, 8845, 16787, 34775, 51857, 65963, 71594, 91427, 95147, 100523, 111461, 188717, 570197, 708677, 904438
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[[Category:Riesel {{{Rb}}}|#.....00981]]
Notes
History
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
- 2011-04-11: Found n = 904438, Chris Chatfield
- 2009-08-14: Found n = 708677, Ian M. Gunn
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
- 2008-11-18: Found n = 570197, Max Dettweiler
- 2008-03-25: Checked to n = 333200, NPLB Drive 2, released
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2004-10-13: Found n = 188717, Peter Benson
- 2003-05-22: Found n = 111461, Steven Harvey