#include <iostream>
#include <string>
#include <sstream>

using namespace std;

int main()
{
	int n;
	while(cin >> n)
	{
		stringstream stream;
		for(int i = 0; n; i++)
		{
			if(n & 1)
				stream << (1 << i) << ' ';
			n >>= 1;
		}

		string str = stream.str();
		str.erase(str.length() - 1);
		cout << str << endl;
	}

	return 0;
}