For n 1, let an count the number of ways to write n as an ordered
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Here a 1 1 and a 2 1 For n 3 write n x 1 x 2 x t where each xi for 1 i t is an ...View the full answer
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Discrete and Combinatorial Mathematics An Applied Introduction
ISBN: 978-0201726343
5th edition
Authors: Ralph P. Grimaldi
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