#include<fstream>
using namespace std;
ifstream f("cifra.in");
ofstream g("cifra.out");
long long s=0,p,t,i;
char c[105];
short const v[]={1,5,2,8,3,9,2,8,7,7,8,4,7,3,8,4,1,5,4,4,5,9,6,2,7,3,6,2,1,1,2,8,1,7,2,8,5,9,8,8,9,3,0,6,1,7,0,6,5,5,6,2,5,1,6,2,9,3,2,2,3,7,4,0,5,1,4,0,9,9,0,6,9,5,0,6,3,7,6,6,7,1,8,4,9,5,8,4,3,3,4,0,3,9,4,0,7,1,0,0};
int main()
{	f>>t;
	while(t--)
	{	f>>c;
		p=0;
		i=strlen(c);
		if(i>1)
		{	p=c[i-2]-'0';
			p*=10;
			p+=c[i-1]-'0';
		}
		else
			p=c[i-1]-'0';
		g<<v[p-1]<<'\n';
	}
	f.close();
	g.close();
	return 0;
}