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  3. Project Euler #76: Counting summations

Project Euler #76: Counting summations

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This problem is a programming version of Problem 76 from projecteuler.net

It is possible to write five as a sum in exactly six different ways:

How many different ways can be written as a sum of at least two positive integers?

As answer can be large, print

Input Format

First line of the input contains , which is number of testcases.
Each testcase contains .

Constraints


Output Format

Print the output corresponding to each testcase on a new line.

Sample Input

2
5
6

Sample Output

6
10

Author

shashank21j

Difficulty

Easy

Max Score

100

Submitted By

2263

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