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2023 USAMO Problems/Problem 5: Revision history

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  • curprev 20:3720:37, 2 April 2023 Renrenthehamster talk contribs 609 bytes +609 Created page with "==Problem== Let <math>n\geq3</math> be an integer. We say that an arrangement of the numbers <math>1</math>, <math>2</math>, <math>\dots</math>, <math>n^2</math> in a <math>n..."
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