Consider a N*N*N lattice. One corner is at (0,0,0) and the opposite one is at (N,N,N). How many lattice points are visible from corner at (0,0,0) ? A point X is visible from point Y iff no other lattice point lies on the segment joining X and Y.
 
Input :
The first line contains the number of test cases T. The next T lines contain an interger N
 
Output :
Output T lines, one corresponding to each test case.
 
Sample Input :
3
1
2
5
 
Sample Output :
7
19
175
 
Constraints :
T <= 50
1 <= N <= 1000000