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Topic: Deducted from Wilson
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carel

Posts: 161
Registered: 12/12/04
Deducted from Wilson
Posted: Jan 31, 2006 4:48 AM
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If (p-1)/2 uneven then P is prime and only prime if p divides
((p-1)/2)! + or -1

If (p-1)/2 even then p is prime and only prime if p divides
([(p-1)/2]!)^2 + 1




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