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Omni-MATH / Find all the integers n>1 with the following property: the numbers 1,2,…,n can be arranged in a line so that, of any two adjacent numbers, one is divisible by the other. · Discussion

Discussing Find all the integers n>1 with the following property: the numbers 1,2,…,n can be arranged in a line so that, of any two adjacent numbers, one is divisible by the other. · Omni-MATH

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