#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
for (int i = 1; i <= 10; i++) {
int k;
1 <= k <= 10;
k++;
cout << n << "x" << k << "=" << n * k << "\n";
}
cout << " " << "\t";
return 0;
}
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