Thread: math riddle: King and His Prisoners (no content, long)
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  #28  
Old 11-21-2005, 04:44 PM
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Default SOLUTION SPOILER
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(2k+1)(n-1) - k = 2kn + n - 3k - 1
When the count reaches '2kn + n - 3k - 1' the counter can say "Yes"

[/ QUOTE ]

This is correct, congratulations! [img]/images/graemlins/smile.gif[/img]
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