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CRDS - Cards
Maricruz have a lot of cards, she always uses her cards to build pyramids as shown in the following image:
A pyramid card of 3 levels. She always wonder how many cards does she need to make a pyramid card of N levels. Your task is to answer that question.
The first line of the input contains an integer 1 <= T <= 1,000. Each of the following T lines will have an integer 1 <= N <= 1,000,000.
For each case, output a single line consisting of the number of cards needed to build a pyramid card of level N modulo 1,000,007.
Input Example 2 3 7 Output Example 15 77
|Added by:||Paulo Costa|
|Cluster:||Cube (Intel G860)|
|Languages:||C C++ 4.3.2 CPP CPP14 JAVA JS-RHINO JS-MONKEY PYTHON PYTHON3|