//  
    //  main.cpp  
    //  EightQueens  
    //  
    //  Created by liujan on 10/24/14.  
    //  Copyright (c) 2014 liujan. All rights reserved.  
    //  
      
    #include <iostream>  
    #include "stack"  
    using namespace std;  
    bool isvisited[30][30];  
    int Count = 0;  
    int n;  
      
    //判断是否可以从当前位置移动到x,y这个位置  
    bool canMove(int x, int y){  
        if (isvisited[x][y])  
            return false;  
        for (int i = 0; i < n; i++){  
            for (int j = 0; j < n; j++){  
                if (isvisited[i][j] && abs(x-i) == abs(y-j))  //对角线或已经访问过  
                    return false;  
                else if(isvisited[x][j]) {  //相同行  
                    return false;  
                }  
                else if (isvisited[i][y]) //相同列  
                    return false;  
            }  
        }  
        return true;  
    }  
      
    //移动到下一位置  
    bool moveQueens(int x, int y){  
        if (Count == n){  //走完最后一个节点，则输出结果  
            for (int i = 0; i < n; i++){  
                for (int j = 0; j < n; j++) {  
                    if (isvisited[i][j])  
                        cout << 1 << " ";  
                    else  
                        cout << 0 << " ";  
                }  
                cout << endl;  
            }  
            cout << endl;  
            return true;  
        }  
        else {  
            for (int i = y; i < n; i++){  
                if (canMove(x, i)){  
                    isvisited[x][i] = true;  
                    Count ++;  
                    moveQueens(x+1, 0);  
          
                    isvisited[x][i] = false;  //回溯  
                    Count --;  
                }  
            }  
            return false;  
        }  
    }  
      
      
    int main(int argc, const char * argv[]) {  
        while(cin >> n){  
            if (n <= 0 )  
                continue;  
        // insert code here...  
            for (int i = 0; i < n; i++)  
                for (int j = 0; j < n; j++)  
                    isvisited[i][j] = false;  
            Count = 0;  
            moveQueens(0,0);  
        }  
        return 0;  
    }