Williams primes of the form 257•256n-1

Reserved! This sequence is currently reserved by: No Prime Left Behind

Current data

Base : 256 Count : 10 Max n : 350,000 Date : 2024-11-13 Reserved : No Prime Left BehindNo Prime Left Behind/Reserved

2, 3, 23, 32, 53, 79, 109, 483, 24289, 35854

Remarks :

Do not add primes here. Only add primes 8*n to Riesel 257•2n-1. For additional history, see above reused Riesel sequence.

History

• 2016: Checked n = 1 - 1000, Mauro Fiorentini