Codechef MINSZ

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define test int tt; cin>>tt; for(int cs=1;cs<=tt;cs++)
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    vector<ll>x;

    ll n,m,i,j,k,l=1;


    for(i=1; i<=60; i++)
    {
        l*=2;
        x.push_back(l-1);
    }

    test
    {
        ll n,m,i,j,k=0,l=1;

        vector<ll>ans;

        cin>>n;

        if(n==0)
        {
             cout<<2<<endl;
             cout<<"1 1"<<endl;
             continue;
        }

        ll e=0;

        while(n>0)
        {

            for(i=0; i<x.size(); i++)
            {
                if(x[i]>=n)
                {
                    ans.push_back(x[i]);
                    n=x[i]-n;

                    break;
                }
            }

        }



        sort(ans.begin(),ans.end());

        cout<<ans.size()<<endl;

        for(auto d:ans)
        {
             cout<<d<<" ";
        }
        cout<<endl;
    }



    return 0;
}