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8.3
Classical problem
Classical problem
Source: well known?
April 8, 2019
number theory
Problem Statement
Prove that for
n
>
1
n>1
n
>
1
,
n
n
n
does not divide
2
n
ā
1
+
1
2^{n-1}+1
2
n
ā
1
+
1
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