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Old 2004-08-18, 13:49   #7
ppo
 
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Aug 2004
italy

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one interesting thing is that if we do like I suggested in my previous post, S(n-3) seems to be always equal to 2^((n+1)/2), when M is prime. ( I have only tested with some small values of n). Someone has a proof for that ?

Last fiddled with by ppo on 2004-08-18 at 13:50
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