U OF I UNDERGRADUATE MATH CONTEST MARCH 7, 2009 − denote the integer obtained by reversing the 1. Given a nonnegative integer n, let ← n ←− - Arithmetic combinatorics - Document - PDFSEARCH.IO

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	U OF I UNDERGRADUATE MATH CONTEST MARCH 7, 2009 − denote the integer obtained by reversing the 1. Given a nonnegative integer n, let ← n ←− Add to Reading List Document Date: 2009-03-07 17:49:25 Open Document File Size: 47,04 KB Share Result on Facebook URL http / SocialTag Arithmetic Mathematical notation Summation Combinatorics Binomial coefficient Fermat number Mathematics Number theory Integer sequences

U OF I UNDERGRADUATE MATH CONTEST MARCH 7, 2009 − denote the integer obtained by reversing the 1. Given a nonnegative integer n, let ← n ←−Add to Reading List