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Centered hexagonal number | Function to find centered hexagonal number.
Formula to calculate nth centered hexagonal.
Driver Code"
Solution in Python:
 ... Can you provide a code to centered hexagonal number and the other steps required?
assistant
#Here is code to centered hexagonal number and the other steps required.
 def centeredHexagonalNumber ( n ) :
	return 3 * n * ( n - 1 ) + 1
if __name__ == ' _ _ main _ _ ' :
	n = 10
	print ( n , " th ▁ centered ▁ hexagonal ▁ number : ▁ " , centeredHexagonalNumber ( n ) )
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