user=odicin
[2026-09-17 21:24:04]
2586415960995*2^1700000-1 is not prime.  Res64: 2B0EB013B2157F7B  Time : 0.0 sec.
user=odicin
[2026-09-17 21:31:29]
2586408620865*2^1700000-1 is not prime.  Res64: F67E6BD5936BD86F  Time : 0.0 sec.