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#include <fstream>
std::ifstream cin("kfib.in");
std::ofstream cout("kfib.out");
#define ll long long
#define MOD 666013
ll sol[2][2],nr[2][2],k;
void inmultire(ll a[][2],ll b[][2]){
int aux1[2][2],aux2[2][2];
aux1[0][1]=aux1[1][0]=aux1[1][1]=1;
aux2[0][1]=aux2[1][0]=aux2[1][1]=1;
aux1[0][0]=aux2[0][0]=0;
for(int i=0;i<2;i++)
for(int j=0;j<2;j++)
for(int k=0;k<2;k++)
a[i][j]=(a[i][j]+aux1[i][k]*aux2[k][j])%MOD;
}
void ridput(ll sol[2][2],ll k){
sol[0][1]=sol[1][0]=sol[1][1]=1;
nr[0][1]=nr[1][0]=nr[1][1]=1;
for(int i=0;(1<<i)<k;i++){
if((1<<i)&k)
inmultire(sol,nr);
inmultire(nr,nr);
}
}
int main()
{
cin>>k;
ridput(sol,k);
cout<<sol[1][1];
}