Riesel primes of the form 155877•2ⁿ-1

Reserved! This sequence is currently reserved by: Alexander Jones

Current data

`k` , `b` :	155877 , 2 (sieve)
Type :	3
Count :	24
Nash :	1647
Max `n` :	600,000
Date :	2023-10-16
Reserved :	Alexander JonesAlexander Jones/Reserved

4^[1], 8, 26, 98, 116, 146, 148, 176, 220, 3032, 4234, 5756, 13370, 35968, 41572, 79160, 80098, 80842, 94858, 122314, 151088, 164096, 168050, 2273465

2023-10-16: Checked to n = 600000, even n only, Alexander Jones
2023-09-05: Checked to n = 200000, even n only, Alexander Jones
2023-03-21: Sieve file created: n = 150000-2300000, even n only, Alexander Jones, yoyo@home
2022-12-27: Checked to n = 150000, Alexander Jones
2022-12-06: Checked to n = 100000, Alexander Jones
2022-04-05: Checked to n = 50000, Alexander Jones
2022-04-05: Reserved by Alexander Jones
2014-11-10: Found n = 2273465, Gary Barnes, CRUS Liskovets-Gallot