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Heptacontagon Number | Finding the nth heptacontagon Number.
Driver code"
How can the above be solved in Python?

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Write me a code to heptacontagon Number and the other steps required?
assistant
#Here is code to heptacontagon Number and the other steps required.
 def heptacontagonNum ( n ) :
	return ( 68 * n * n - 66 * n ) // 2 ;
N = 3 ;
print ( "3rd ▁ heptacontagon ▁ Number ▁ is ▁ = " , heptacontagonNum ( N ) ) ;