//output the Henkel matrix for given input n
// Ex if n = 5:
// 1 2 3 4 5
// 2 3 4 5 6
// 3 4 5 6 7 
// 4 5 6 7 8
// 5 6 7 8 9
#include <iostream>

using namespace std;

int main()
{
	//declare variables
	int n;

	//ask user for number n
	cout << "Enter number less than 50 " << endl;
	cin >> n;

	//output matrix for n
	//loop for each row
	for(int i = 1; i<= n; i++)
	{
		//output the columns in the row

		//loop to output each cell
		int j;
		for(j = 1; j <= n; j++)
		{
			//output the number i+j -1
			cout <<  i + j -1;
			if (i+j-1 < 10)
			{
				cout <<  "  ";
			}
			else
			{
				cout <<  ' ';
			}
		}

		//end line
		cout << endl;

	}
	return 0;
}