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Omni-MATH / For positive integers a,b,a↑↑b is defined as follows: a↑↑1=a, and a↑↑b=a^(a↑↑(b−1)) if b>1. Find the smallest positive integer n for which there exists a positive integer a such th… · Discussion

Discussing For positive integers a,b,a↑↑b is defined as follows: a↑↑1=a, and a↑↑b=a^(a↑↑(b−1)) if b>1. Find the smallest positive integer n for which there exists a positive integer a such th… · Omni-MATH

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