#include<bits/stdc++.h> using namespace std; int main (){ int n; cin >> n; if(n == 1) { cout << "1"; } if(n == 2) { cout << " 1"; cout << endl << "222"; } if(n == 3) { cout << " 1"; cout << endl << " 222"; cout << endl << "33333"; } if(n == 4) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << "4444444"; } if(n == 5) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << "555555555"; } if(n == 6) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << " 555555555"; cout << endl << "66666666666"; } if(n == 7) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << " 555555555"; cout << endl << " 66666666666"; cout << endl << "7777777777777"; } if(n == 8) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << " 555555555"; cout << endl << " 66666666666"; cout << endl << " 7777777777777"; cout << endl << "888888888888888"; } if(n == 9) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << " 555555555"; cout << endl << " 66666666666"; cout << endl << " 7777777777777"; cout << endl << " 888888888888888"; cout << endl << "99999999999999999"; } if(n == 10) { cout << " 1"; cout << endl << " 222"; cout << endl << " 33333"; cout << endl << " 4444444"; cout << endl << " 555555555"; cout << endl << " 66666666666"; cout << endl << " 7777777777777"; cout << endl << " 888888888888888"; cout << endl << " 99999999999999999"; cout << endl << "10101010101010101010"; } return 0; }