#include<bits/stdc++.h>
using namespace std;
int main(){
	int i,n,t,j,a[9][9]={1};
	cin>>n;
	for(i=0;i<n;i++){
		for(j=0;j<n;j++){
			a[i][j]=1;
		}
	}
	for(i=0;i<n;i++){
		if(i<n/2){
			a[i][n/2-i]=0;
			a[i][n/2+i]=0;
		}
		if(i>n/2){
			t=n-i-1;
			a[i][n/2-t]=0;
			a[i][n/2+t]=0;
		}
		else{
			a[n/2][0]=0;
			a[n/2][n/2]=0;
			a[n/2][n-1]=0;
		}
	}
	for(i=0;i<n;i++){
		for(j=0;j<n;j++){
			cout<<setw(3)<<a[i][j];
		}
		cout<<endl;
	}
	return 0;
}
/**************************************************************
	Problem: 1327
	User: zzz
	Language: C++
	Result: Accepted
	Time:10 ms
	Memory:2072 kb
****************************************************************/