#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,a[100][100];
	cin>>n;
	for(int i=1;i<=n;i++){
		for(int j=1;j<=n;j++){
			a[i][j]=1;
		}
	}
	a[n/2+1][n/2+1]=0;
	for(int i=1;i<=n/2+1;i++){
		for(int j=1;j<=n/2+1;j++){
		if(i+j==n/2+2) a[i][j]=0;
	}
 }
 for(int i=1;i<=n/2+1;i++){
		for(int j=n/2+1;j<=n;j++){
		if(j-i==n/2) a[i][j]=0;
	}
 }
for(int i=n/2-1;i<=n;i++){
	for(int j=1;j<=n/2+1;j++){
		if(i-j==n/2) a[i][j]=0;
	}
}
for(int i=n/2-1;i<=n;i++){
	for(int j=n/2+1;j<=n;j++){
		if(i+j==n+n/2+1) a[i][j]=0;
	}
}

	
	for(int i=1;i<=n;i++){
		for(int j=1;j<=n;j++){
			cout<<setw(3)<<a[i][j];
		}
		cout<<endl;}
    return 0;
}
/**************************************************************
	Problem: 1327
	User: lidongcheng
	Language: C++
	Result: Accepted
	Time:9 ms
	Memory:2072 kb
****************************************************************/