#include <iostream>
using namespace std;

int main() {
	double fib1=1,fib2=1,fib3,sum=3,E,a=1; 
	int k=2;
	cin>>E;  
	if(E==2 || E==1)cout<<2<<endl<<3; 
	else if(E<1){
		for(int i=3;a>=E;i++){ 
			fib3=fib1+fib2;
			a=i/fib3; 
			sum+=a;
			fib1=fib2;
			fib2=fib3;
			k++;  
		}
	cout<<k<<endl<<sum;
	}
	return 0;
}