program of for loop , display 1 to n number and their square

#include<iostream>
using namespace std;

int main()
{
int i=1,a;
cout<<"enter the number : ";
cin>>a;
for ( i = 1 ; i <= a; i++ )
{
cout<<"\t|*__*|\t\t"<<i<<"\t\t"<<i*i<<"\t\t|*__*|\n";

}
return 0;
}