#include<iostream> using namespace std; int qiuhe(int n){ int num=0; if(n<10) return n; while(n>0){ num+=n%10; n/=10; } return num; } int main(){ int n; cin>>n; for (int i=1;i<=n;i++){ if(qiuhe(i)%2==0) cout<<i<<" "; } return 0; }