Problem Statement

We have a sequence of length $N$ consisting of non-negative integers. Consider performing the following operation on this sequence until the largest element in this sequence becomes $N-1$ or smaller.

• Determine the largest element in the sequence (if there is more than one, choose one). Decrease the value of this element by $N$, and increase each of the other elements by $1$.

It can be proved that the largest element in the sequence becomes $N-1$ or smaller after a finite number of operations.

You are given an integer $K$. Find an integer sequence $a_i$ such that the number of times we will perform the above operation is exactly $K$. It can be shown that there is always such a sequence under the constraints on input and output in this problem.

Constraints

• $0 ≤ K ≤ 50 \times 10^{16}$

Input

Input is given from Standard Input in the following format:

K

Output

Print a solution in the following format:

N
a_1 a_2 ... a_N

Here, $2 ≤ N ≤ 50$ and $0 ≤ a_i ≤ 10^{16} + 1000$ must hold.