Un article trouvé pour ce sujet.
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The cube of a number plus five times the number plus 1 |
2009-10-12 |
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JP pose la question : Find a counterexample to the statement: The cube of a number added to the sum of five times the number and 1 is a prime number.The cube of a number added to the sum of five times the number and 1 is a prime number Penny Nom lui répond. |
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