#include<iostream> using namespace std; int main() { int i,u,uu,uuu,uuuu; cin>>i; for(int n=1;n<=i;n++){ u=n%10; uu=(n-u)/10%10; uuu=(n-u-10*uu)/100%10; uuuu=(n-u-10*uu-100*uuu)/1000; if((u+uu+uuu+uuuu)%2==0){ cout<<n<<" "; } } return 0;}