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Chisinau City MO
1949-56 Chisinau City MO
3
Chisinau MO p3 1949-56 VIII-IX N = 10 ...050...01 not a perfect cube
Chisinau MO p3 1949-56 VIII-IX N = 10 ...050...01 not a perfect cube
Source:
March 15, 2021
number theory
perfect cube
geometry
3D geometry
Problem Statement
Prove that the number
N
=
10...050...01
N = 10 ...050...01
N
=
10...050...01
(1, 49 zeros, 5 , 99 zeros, 1) is a not cube of an integer.
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