#include <iostream> using namespace std; int main() { int n,j,m,sum=0; cin>>n;cin>>m; cout<<1; for(int i=2;i<=n;i++) { for(int j=1;j<=i&&j<=m;j++){ if(i%j==0){ sum++; } if(sum%2){ cout<<","<<i; sum=0 } return 0; }