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PEN P Problems
16
16
Part of
PEN P Problems
Problems
(1)
P 16
Source:
5/25/2007
Prove that there exist infinitely many integers
n
n
n
such that
n
,
n
+
1
,
n
+
2
n, n+1, n+2
n
,
n
+
1
,
n
+
2
are each the sum of the squares of two integers.
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Diophantine equation
Additive Number Theory