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#include <fstream>
#include <iostream>
#include <math.h>
using namespace std;
ifstream f ("kfib.in");
ofstream g ("kfib.out");
int n,i,a;
#define NMAX 666013
#define PHI 1.618033988749895
#define phi 0.6180339887498949
long long myPow(long long a, long long b)
{
long long p=1;
while(b)
{
if(b%2==1){
p=(p*a);
b--;
}
a=(a*a);
b/=2;
}
return p;
}
long long kfib(int k){
return round((myPow(PHI, k) - myPow(-phi, k)) / 2.23606797749979);
}
int main()
{
f>>n;
for(i=0;i<n;i++) f>>a;
g<<kfib(a)<<"\n";
f.close();
g.close();
return 0;
}