MathDB
Problems
Contests
National and Regional Contests
Costa Rica Contests
Costa Rica - Final Round
2015 Costa Rica - Final Round
N1
N1
Part of
2015 Costa Rica - Final Round
Problems
(1)
diophantine n^2 = 2^n OLCOMA Costa Rica 2015 SL N1 day2
Source:
9/30/2021
Find all the values of
n
ā
N
n \in N
n
ā
N
such that
n
2
=
2
n
n^2 = 2^n
n
2
=
2
n
.
number theory
diophantine
Diophantine equation