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5
RMS of First n Natural Nos.
RMS of First n Natural Nos.
Source:
December 9, 2010
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number theory unsolved
number theory
Problem Statement
Find the first integer
n
>
1
n > 1
n
>
1
such that the average of
1
2
,
2
2
,
⋯
,
n
2
1^2 , 2^2 ,\cdots, n^2
1
2
,
2
2
,
⋯
,
n
2
is itself a perfect square.
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