#include <bits/stdc++.h>

using namespace std;

int main() {
	long long k;
	cin >> k;
	int n = 50;
	long long cnt = k / n;
	long long r = k % n;
	cout << n << endl;
	for (int i = 0; i < r; i++)
		cout << n - 1 + n + cnt - r + 1 << ' ';
	for (int i = 0; i < n - r; i++)
		cout << n - 1 + cnt - r << ' ';
	cout << endl;
}