#include <iostream>
#include <vector>

using namespace std;

int n,k;

int main(){
    cin >> n >> k;
    vector<int> a(n,0);
    int num = 0;
    for(int i = 0; i < n; i++){
        switch(i % 4){
            case 0:
                num = 1;
                break;
            case 1:
                num = 3;
                break;
            case 2:
                num = 2;
                break;
            case 3:
                num = 4;
                break;
        }
        a[i] = num;
    }
    for(int i = n-k; i < n;i++){
        a[i] = 5 + i;
    }

    for(auto e : a){
        cout << e <<  endl;
    }

    return 0;
}