168 reputation
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location Algiers, Algeria
age 23
visits member for 3 years, 4 months
seen Jun 15 '12 at 6:54

Ubuntu enthusiast from Algeria.


May
30
comment Is that true that all the prime numbers are of the form $6m \pm 1$?
can we use a bigger number than 6 (that verify this propriety) to generate prime numbers in a faster way. sorry for my english
May
27
comment Is that true that all the prime numbers are of the form $6m \pm 1$?
even for 2 and 3 we have 2 modulo 6 = 2 and 3 modulo 6 = 3 but that we can't generate them with this formula