| prov:value
| - 8 If (n-2)! = (n! + (n-1)!)/99, and n is a positive integer, then n=? gettinit 13 21 Nov 2010, 18:21 If n is a positive integer, is n^3 - n divisible by 4? 1) n asaf 7 27 Jul 2007, 20:55 If n is a positive integer, is n^3 - n divisible by 4? (1) n focused07 5 20 Jan 2007, 21:26 n is a positive integer, 2^n -1 is a prime number? 1) n is a freetheking 7 15 Jul 2006, 07:44 If n is a positive integer,
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