#include <bits/stdc++.h>
using namespace std;
int b;

int main() {
    cin>>b;
	int a[b];
	a[0] = 0;
	a[1] = 1;
	for (int i = 2; i <= b; i++)
		a[i] = a[i - 1] + a[i - 2];
	for (int i = 1; i <= b; i++) {
		cout << a[i] << " ";
	}
	return 0;
}