#include <bits/stdc++.h>
using namespace std;
int main(){
	int a,s,d,f,g,j=0,k;
	cin>>a;
	for(k=1000;k<=a;k++){
		s=k%10;
		d=k/10%10;
		f=k/100%10;
		g=k/1000%10;
		if(s%2!=0&&d%2!=0&&g%2!=0&&f%2!=0){
			j=j+k;
		}
	}cout<<j;
}

/**************************************************************
	Problem: 1744
	User: tonghuawei
	Language: C++
	Result: Accepted
	Time:16 ms
	Memory:2072 kb
****************************************************************/