#define _USE_MATH_DEFINES
#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <complex>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
#include <iterator>
using namespace std;

int main()
{
    int n, k;
    cin >> n >> k;
    vector<int> v(n);
    for(int i=0; i<n; ++i){
        if(i % 2 == 0)
            v[i] = i/2;
        else
            v[i] = n - 1 - i/2;
    }
    for(int i=0; i<k; ++i)
        v[i] = v[k+1];

    cout << v[0];
    for(int i=1; i<n; ++i)
        cout << ' ' << v[i];
    cout << endl;

    return 0;
}