#include<stdio.h>
int main()
{
    int rows,num=1;
    scanf("%d",&rows);
    if(rows<0)
    {
        printf("Invalid input\n");
    }
    else
    {
        for (int i=1;i<=rows;i++)
        {
            for (int space=1;space<=rows - i;space)
            printf(" ");
        }
        for(int j=1; j<=i ;j++)
        {
            printf("%d ",num);
            num +=2;
        }
        printf("\n");
    }
 }
return 0;
}