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Problem hidden on 2020-10-03 04:20:35 by Tuvhsee

KHU08 - y=3x^2+3x+5 функц

y=3x2+3x+5 функцийн утгыг ол.

Input

Нэг мөрөнд ганц тоо өгөгдөнө. (x<=10^8)

Output

Хариу болох ганц тоо

Example

Input:
100

Output:
30305

Нэмсэн:@###@
Огноо:2017-10-24
Хугацааны хязгаарлалт:1s
Эх кодын хэмжээний хязгаарлалт:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Програмчлалын хэлүүд:C-CLANG C CSHARP C++ 4.3.2 CPP CPP14 CPP14-CLANG C99 CLPS COFFEE LISP clisp D-CLANG D JAVA JS-MONKEY OBJC-CLANG OCT PAS-GPC PHP PYTHON PYTHON3
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