#include <iostream>
#include <string>
using namespace std;
string s="";
int main()
{
	int old,count=0;
	cout<<s.capacity()<<endl;
	for(int i=0;i<131043;++i){
		old=s.capacity();
		s+='.';
		if(s.capacity()!=old){
			cout<<s.capacity()<<endl;
			++count;
		}
	}
	cout<<count<<endl;
	return 0;
}