#include <cstdio>
#include <cstring>
#include <iostream>
#include <algorithm>
#include <string>
#include <vector>
#include <map>
using namespace std;
typedef long long ll;
ll k;
ll n = 50;
int main(void){
  cin >> k;
  
  cout << n << endl;
  for(ll i = 0; i < n-k%n; i++)
    cout << n-1+(k/n)-(k%n) << " ";
  for(ll i = n-k%n; i < n; i++)
    cout << n-1+(k/n)+n-(k%n) << " ";
  cout << endl;
}
