#include<bits/stdc++.h> using namespace std; int arr[5001]; int main(){ int n,m; cin >> n >> m; for(int i = 1;i<=m;i++){ for(int j =1;j<=n;j++){ if(j%i == 0){ if(arr[j]==0){ arr[j]=1; }else{ arr[j]=0; } } } } cout << "1"; for(int k =2;k<=n;k++){ if(arr[k] == 1){ cout << "," << k; } } return 0; }