#include <iostream>
#include <cstdio>

using namespace std;

int main()
{
    int n;
    cin >> n;

    int a = 0, b = 1;
    for (int i; i < n; i ++ )
    {
        cout << a << ' ';
        int c = a + b;
        a = b;
        b = c;
    }
    return 0;
}