Problem:
Score : 300 points

Problem Statement

You are given an integer N.

Find a triple of positive integers h, n and w such that 4/N = 1/h + 1/n + 1/w.

If there are multiple solutions, any of them will be accepted.

Constraints

It is guaranteed that, for the given integer N, there exists a solution such that h,n,w \leq 3500.

Inputs

Input is given from Standard Input in the following format:

N

Outputs

Print a triple of positive integers h, n and w that satisfies the condition, in the following format:

h n w

Sample Input 1

2

Sample Output 1

1 2 2

4/2 = 1/1 + 1/2 + 1/2.

Sample Input 2

3485

Sample Output 2

872 1012974 1539173474040

It is allowed to use an integer exceeding 3500 in a solution.

Sample Input 3

4664

Sample Output 3

3498 3498 3498

Solution in Python (3.4.3) (judge verdict: Wrong Answer)

N=int(input())
s=False
for i in range(1,3501):
    for j in range(1,3501):
        if (4*i*j-N*i-N*j)==0:
            continue
        else:
            w=(N*i*j)/(4*i*j-N*i-N*j)
            if w%1==0:
                p=i
                q=j
                s=True
                break
            else:
                continue
    if s==True:
        break

print("{} {} {}".format(p,q,int(w)))