- n=100-300k, 16k left (9, 31, 53, 74, 80, 102, 113, 125, 131, 133, 137, 144, 185, 209, 235, 248, 256, 278, 302, 317)
- runtime 11min-1h41min (AVX@3.8Ghz)
59*1010^60250-1 found by damotbe
47*1010^67718-1 found by Mumps [MM]
146*1010^75156-1 found by LCB001
133*1010^107841-1 found by qiang ge
209*1010^141224-1 found by [AF] Kalianthys
137*1010^190044-1 found by xii5ku (TOP5000)
113*1010^242194-1 found by markfw (TOP5000) |