Riesel primes of the form 54321•2n-1

Current data

k , b : 54321 , 2 Type : 3 Count : 28 Nash : 1969 Max n : 100,000 Date : 2020-09-15

10, 34, 35, 47, 55, 103, 230, 254, 490, 626, 694, 773, 1058, 1253, 2959, 4195, 4970, 5774, 6103, 7097, 10771, 12343, 13174, 13198, 521267, 602423, 981617, 1061719

History

• 2020-09-15: Checked to n = 100000, Karsten Bonath
• 2012-02-21: Found n = 1061719, Raffaele De Troia
• 2011-04-06: Found n = 981617, Raffaele De Troia
• 2009-10-02: Found n = 602423, Raffaele De Troia
• 2009-08-10: Found n = 521267, Raffaele De Troia