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Contests
International Contests
IMO Longlists
1992 IMO Longlists
47
47
Part of
1992 IMO Longlists
Problems
(1)
Evaluate the floor
Source:
9/1/2010
Evaluate
⌊
∏
n
=
1
1992
3
n
+
2
3
n
+
1
⌋
\left \lfloor \ \prod_{n=1}^{1992} \frac{3n+2}{3n+1} \ \right \rfloor
⌊
n
=
1
∏
1992
3
n
+
1
3
n
+
2
⌋
floor function
algebra
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