#include <bits/stdc++.h>

using namespace std;

#define int int64_t

signed main()
{
    //freopen("input.txt", "r", stdin);
    ios::sync_with_stdio(0);
    cin.tie(0);
    int k;
    cin >> k;
    int m = k % 50;
    cout << 50 << endl;
    for(int i = 0; i < 50; i++)
        if(i < m)
            cout << 49 + k / 50 - m + 1 + 50 << ' ';
        else
            cout << 49 + k / 50 - m << ' ';
    cout << endl;
}
