#include<iostream>
using namespace std;
int N,A[20][20],B[9][9];
main()
{
	cin>>N;
	if(N%2==1)
	{
		int x=1,y=N/2-1;
		for(int i=1;i<=N*N;i++)
		{
			x=(x+N-1)%N;
			y=(y+1)%N;
			if(A[x][y])
			{
				x=(x+2)%N;
				y=(y+N-1)%N;
			}
			A[x][y]=i;
		}
	}
	else if(N%4==0)
	{
		for(int i=0;i<N;i++)for(int j=0;j<N;j++)
		{
			if(i%4==0||i%4==3?j%4==0||j%4==3:j%4==1||j%4==2)A[i][j]=i*N+j+1;
		}
		for(int i=0;i<N;i++)for(int j=0;j<N;j++)
		{
			if(!A[i][j])A[i][j]=N*N-i*N-j;
		}
	}
	else
	{
		int n=N/2;
		int x=1,y=n/2-1;
		for(int i=1;i<=n*n;i++)
		{
			x=(x+n-1)%n;
			y=(y+1)%n;
			if(B[x][y])
			{
				x=(x+2)%n;
				y=(y+n-1)%n;
			}
			B[x][y]=i;
		}
		for(int i=0;i<n;i++)for(int j=0;j<n;j++)
		{
			B[i][j]=B[i][j]*4-4;
			if(i<n/2||i==n/2&&j!=n/2||i==n/2+1&&j==n/2)
			{
				A[i*2][j*2]=B[i][j]+4;
				A[i*2][j*2+1]=B[i][j]+1;
				A[i*2+1][j*2]=B[i][j]+2;
				A[i*2+1][j*2+1]=B[i][j]+3;
			}
			else if(i>n/2+1)
			{
				A[i*2][j*2]=B[i][j]+1;
				A[i*2][j*2+1]=B[i][j]+4;
				A[i*2+1][j*2]=B[i][j]+3;
				A[i*2+1][j*2+1]=B[i][j]+2;
			}
			else
			{
				A[i*2][j*2]=B[i][j]+1;
				A[i*2][j*2+1]=B[i][j]+4;
				A[i*2+1][j*2]=B[i][j]+2;
				A[i*2+1][j*2+1]=B[i][j]+3;
			}
		}
	}
	for(int i=0;i<N;i++)
	{
		for(int j=0;j<N;j++)cout<<A[i][j]<<(j+1==N?"\n":" ");
	}
}