Message boards : Science : base S837 (4k)
- n=100-300k, 4k left (334, 402, 696, 872) - runtime 10min-1h40min (AVX@3.8Ghz) 908*837^106337+1 found by (lost by dbcrash) 404*837^163205+1 found by (lost by dbcrash) (TOP5000)