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1976 IMO Longlists
4
4
Part of
1976 IMO Longlists
Problems
(1)
Find natural m, n for which 2^m3^n +1 is a perfect square
Source:
1/3/2011
Find all pairs of natural numbers
(
m
,
n
)
(m, n)
(
m
,
n
)
for which
2
m
3
n
+
1
2^m3^n +1
2
m
3
n
+
1
is the square of some integer.
number theory unsolved
number theory