#include<fstream.h>
int main()
{
 long a[30003],m,j,ver,gasit,i,n;
 ifstream f("order.in");
 ofstream g("order.out");
 f>>n;
 for(i=1;i<=n;i++)
 a[i]=i;
 gasit=1;
 m=0;
 i=1;
 ver=1;
 while(gasit)
 {
  if(i<n)
  i++;
  else
  i=1;
  if(a[i]!=0)
  m++;
  if(ver==m){ ver++;
	      g<<a[i]<<" ";
	      m=0;
	      a[i]=0;
	    }
	    gasit=0;
  for(j=1;j<=n;j++)
   if(a[j]!=0) gasit=1;
  }
  return 0;
 }