#include <iostream>

using namespace std;

int main()
{
    int a = 0, b = 1;
    int n;
    cin >> n;

    for(int i = 0; i < n; i++)
    {
        cout << a << " ";
        int c = a + b;
        a = b;
        b = c;
    }

    return 0;
}