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Problems
Contests
National and Regional Contests
PEN Problems
PEN G Problems
1
1
Part of
PEN G Problems
Problems
(1)
G 1
Source:
5/25/2007
Find the smallest positive integer
n
n
n
such that
0
<
n
4
−
⌊
n
4
⌋
<
0.00001.
0< \sqrt[4]{n}-\lfloor \sqrt[4]{n}\rfloor < 0.00001.
0
<
4
n
−
⌊
4
n
⌋
<
0.00001.
floor function
Irrational numbers