| http://www.w3.org/ns/prov#value | - 5 If n is an integer, is n + 4 a prime number? metallicafan 6 18 Nov 2011, 09:15 1 Is the postive integer n an odd number (1) n + 4 is a prime siddhans 2 23 Jul 2011, 21:07 Is the positive integer n an odd integer? (1) n+4 is a prime marcodonzelli 2 10 Mar 2008, 22:15 What is the value of the positive integer n? (1) n4 < 25 crazy123 2 11 Aug 2007, 21:07 Is the positive square root of x an integer?
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