#include<fstream>
using namespace std;
int main ()
{
	float x,i,k=0;
	int s=0,c;
	ifstream fin("cifra.in");
	ofstream fout("cifra.out");
	fin>>x;
	for(i=1;i<=x;i++)
	{
		k=k+1;
		s=s+pow(i,k);
		c=s%10;
		fout<<c<<"\n";
	}
	fin.close();
	fout.close();
	return 0;
}