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Old 2021-05-01, 15:18   #7
patnashev
 
"Pavel Atnashev"
Mar 2020

4410 Posts
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There are two special seeds.
2/7 selects plus or minus side that is divisible by 6.
6/5 selects the side divisible by 4.
These two seeds increase the probability of smoothness. For arbitrary numbers P+1 method with any of the two seeds finds more factors than P-1 method.
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