#include<iostream>
using namespace std;
int main(){ 
   int a,b,c;
   cin>>a>>b>>c;
   if(c-b==b-a){ 
      int n=c-b;
      cout<<c+n<<" "<<c+2*n<<" "<<c+3*n<<endl;
   }else{ 
      int n=c/b;
      cout<<c*n<<" "<<c*n*n<<" "<<c*n*n*n<<endl;
   }
   return 0;
}
/**************************************************************
	Problem: 1051
	User: wangyiyang
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/