pleaseeee help me in my c++ program!!!!!!

i have been given a series and ihave to find its sum.
i'm just a beginner so pleese keep ur program simple;

series is like this;
2^2 + ( 2^2+ 4^4) + (2^2 + 4^4 + 6^6)....
take in number of terms from user.

 

Take this and from next time try to do your assignment of your own:-

Code:

#include<conio.h>
#include<iostream.h>
#include<math.h>
void main()
{
clrscr();
int n,t=2;
long int total=0,subtotal;
cout<<"Enter term :";
cin>>n;
cout<<"\n\t";
for(int i=0;i<n;i++)
	{
	cout<<"(";
	for(int j=0;j<=i;j++)
		{
		subtotal=pow((j+1)*2,(j+1)*2);
		cout<<(j+1)*2<<"^"<<(j+1)*2;
		if(j<i)
		cout<<"+";
		}
	total+=subtotal;
	cout<<")";
	if(i<n-1)
	cout<<"+";
	}
cout<<"\n\n\t"<<total;
getch();
}