Untitled

#include <iostream>
using namespace std;
int main() {
	int a, b,c=0;
	cin >> a >> b;
	cout << "  ";
	for (int i = 0; i < a; i++){
		cout << i + 1 << " ";
	}
	cout << endl;
	for (int i = 0; i < b; i++){
		cout << i+1 << " ";
		for (int j = 0; j < a; j++) {
			cout << (j + 1) * (i + 1) << " ";

		}
		cout << endl;
	}

}