Problem: After a team finished their training session on Euro football championship, Valeric was commissioned to gather the balls and sort them into baskets. Overall the stadium has n balls and m baskets. The baskets are positioned in a row from left to right and they are numbered with numbers from 1 to m, correspondingly. The balls are numbered with numbers from 1 to n.

Valeric decided to sort the balls in the order of increasing of their numbers by the following scheme. He will put each new ball in the basket with the least number of balls. And if he's got several variants, he chooses the basket which stands closer to the middle. That means that he chooses the basket for which <image> is minimum, where i is the number of the basket. If in this case Valeric still has multiple variants, he chooses the basket with the minimum number.

For every ball print the number of the basket where it will go according to Valeric's scheme.

Note that the balls are sorted into baskets in the order of increasing numbers, that is, the first ball goes first, then goes the second ball and so on.

Input

The first line contains two space-separated integers n, m (1 ≤ n, m ≤ 105) — the number of balls and baskets, correspondingly.

Output

Print n numbers, one per line. The i-th line must contain the number of the basket for the i-th ball.

Examples

Input

4 3


Output

2
1
3
2


Input

3 1


Output

1
1
1

Solution (in JAVA):

Solution:
import java.io.*;
import java.math.*;
import java.security.*;
import java.text.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.regex.*;
import java.util.Arrays;
import java.util.ArrayList;
import java.lang.Math; 
import java.util.Arrays;
import java.util.Comparator;
 
 
 
public class Main 
{ 
    static class FastReader 
    { 
        BufferedReader br; 
        StringTokenizer st; 
  
        public FastReader() 
        { 
            br = new BufferedReader(new
                     InputStreamReader(System.in)); 
        } 
  
        String next() 
        { 
            while (st == null || !st.hasMoreElements()) 
            { 
                try
                { 
                    st = new StringTokenizer(br.readLine()); 
                } 
                catch (IOException  e) 
                { 
                    e.printStackTrace(); 
                } 
            } 
            return st.nextToken(); 
        } 
  
        int nextInt() 
        { 
            return Integer.parseInt(next()); 
        } 
  
        long nextLong() 
        { 
            return Long.parseLong(next()); 
        } 
  
        double nextDouble() 
        { 
            return Double.parseDouble(next()); 
        } 
        
  
        String nextLine() 
        { 
            String str = ""; 
            try
            { 
                str = br.readLine(); 
            } 
            catch (IOException e) 
            { 
                e.printStackTrace(); 
            } 
            return str; 
        } 
    } 

   

    static int binarySearch(ArrayList<Long> a ,int k,int l,int h){
        
        while(l<=h){
         int mid = (l+h)/2;
         if(a.get(mid)==k) return mid;
         else if(a.get(mid)>k) h=mid-1;
         else if(a.get(mid)<k) l =mid+1;
        }
        
        return l;
    }

    static String reverse(String input)  
    { 
        char[] a = input.toCharArray(); 
        int l, r = 0; 
        r = a.length - 1; 
  
        for (l = 0; l < r; l++, r--) 
        { 
            // Swap values of l and r  
            char temp = a[l]; 
            a[l] = a[r]; 
            a[r] = temp; 
        } 
        return String.valueOf(a); 
    } 

   
    
    static int gcd(int a, int b) 
    { 
        // Everything divides 0  
        if (a == 0) 
          return b; 
        if (b == 0) 
          return a; 
       if (a == b) 
            return a; 
       if (a > b) 
            return gcd(a-b, b); 
        return gcd(a, b-a); 
    } 

    static int lcm(int a, int b) 
    { 
        return (a*b)/gcd(a, b); 
    } 

    static int solve(int A, int B) 
    { 
    int count = 0; 
    for (int i = 0; i < 21; i++) { 
        if (((A >> i) & 1) != ((B >> i) & 1)) { 
            count++; 
        } 
     } 
  
      return count;
    } 

    static long nCr(int n, int r) 
    { 
    return fact(n) / (fact(r) * 
    fact(n - r)); 
    } 
        
        
    static long fact(int n) 
    { 
    long res = 1; 
    for (int i = 2; i <= n; i++) 
    res = res * i; 
    return res; 
    } 
        
    public static long count(long k) {
    return k * (k - 1) / 2;
    }

    static boolean isPrime(int n) { 
            // if(n==1) return false; 
    if(n==2) return true;
    if (n%2==0) return false; 
            
    for(int i=3;i<=Math.sqrt(n);i+=2) { 
        if(n%i==0) 
        return false; 
    } 
    return true; 
    }

    static int negMod(int n){
    int a = (n % 1000000007 + 1000000007) % 1000000007;
    return a;
    }
        

    public static int sum(long x) {
    int sum = 0;
    while (x > 0) {
    sum += x % 10;
    x /= 10;
    }
    return sum;
    }
    
    static ArrayList<Long> a = new ArrayList<>();
    static void genLucky(long val , int f , int s){
        
        
        if(val>10000000000l) return ;

        if(f==s) a.add(val);

        genLucky(val*10+4, f+1, s);
        genLucky(val*10+7, f, s+1);

    }
             
        
    static int mod=1000003;
    public static void main(String[] args) throws Exception 
    {   
      
        OutputStream outputStream = System.out;
        PrintWriter w = new PrintWriter(outputStream);
        FastReader sc = new FastReader();
        // Scanner sc = new Scanner(new File("input.txt"));
        // PrintWriter out = new PrintWriter(new File("output.txt"));
       
         int i,j=0;
         int n = sc.nextInt();
         int m = sc.nextInt();
         int a[] = new int[n+1];

        
            if(m % 2!=0){
                j=0;
              int mid = (m+1)/2;
              for(i=1;i<=n;){
                 
                if(mid-(j%mid) == mid+(j%mid)){
                    a[i] = mid-(j%mid);
                    i++;
                    
                }
                else{
                    a[i] = mid-(j%mid);
                    i++;
                    if(i<=n){
                    a[i] = mid+(j%mid);
                    i++;
                    }
                }
                j++;

              }
                
            }
            else{
              
                int mid1 = m/2;
                int mid2 = mid1 + 1;
                j=0;
                for(i=1;i<=n;){
                 
                    a[i] = mid1-(j%mid1);
                    i++;
                    if(i<=n){
                    a[i] = mid2+(j%mid1);
                    i++;
                    }
                    j++;
    
                  }


            }

            for(i=1;i<=n;i++) w.println(a[i]+" ");
         
        w.close();
     }

       
}



// System.out.println();