Riesel primes of the form 30003•2n-1

Current data

k , b : 30003 , 2 Type : 3 Count : 29 Nash : 2039 Max n : 615,000 Date : 2023-01-16

2, 4, 10, 26, 28, 64, 148, 166, 332, 400, 416, 514, 578, 1028, 1382, 2342, 5986, 5990, 8500, 17074, 53750, 75550, 81800, 93776, 110944, 113506, 152674, 235396, 613463

Remarks :

For additional odd n history, see CRUS Liskovets-Gallot search at Riesel 60006•4n-1.

History

• 2023-01-16: Checked to n = 615000, Alexander Jones, released
• 2022-12-01: Checked to n = 500000, Alexander Jones
• 2022-09-14: Checked to n = 150000, Alexander Jones
• 2022-09-14: Reserved by Alexander Jones
• 2020-09-04: Checked to n = 50000, Karsten Bonath
• 2008-12-03: Found n = 613463, Karsten Bonath, CRUS Liskovets-Gallot
• 2008-11-17: Checked to n = 490000 (only odd n), Karsten Bonath, Conjectures 'R Us