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christabor/catalan_numbers

Last active August 29, 2015 14:24
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Catalan numbers
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catalan_numbers
# https://en.wikipedia.org/wiki/Catalan_number
import math
prod = 1
for n in range(2, 100):
prod = math.factorial((2 * n)) // (
math.factorial((n + 1)) * math.factorial(n))
print(prod)
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