#include<iostream>
using namespace std;
int main(){ 
   int a,b,c;
   cin>>a>>b>>c;
   if(c - b == b - a){ 
      int t = c - b;
      cout<<c + t <<" " <<c + 2 * t <<" " << c + 3 * t<<endl;
   }else{ 
      int t = c / b;
      cout<<c * t <<" " <<c * t * t <<" " << c * t * t * t<<endl;
   }
   return 0;
}

/**************************************************************
	Problem: 1051
	User: admin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/