Riesel primes of the form 69771•2n-1

Current data

k , b : 69771 , 2 Type : 3 Count : 48 Nash : 2967 Max n : 165,000 Date : 2020-10-17

3, 6, 15, 18, 21, 22, 25, 27, 31, 46, 66, 82, 123, 135, 139, 189, 267, 315, 438, 543, 649, 1155, 1182, 1195, 1609, 1945, 2371, 4167, 4686, 5158, 5433, 5562, 6451, 10006, 14497, 15055, 18055, 21397, 21510, 51369, 56886, 76993, 77803, 105285, 112702, 119842, 129619, 160011

History

• 2020-10-17: Checked to n = 165000, Alexander Jones, released
• 2020-08-31: Reserved by Alexander Jones
• 2011-11-23: Checked to n = 1007, Gary Barnes
• 2002-09-27: Found n = 160011, Ian J. Brown