
def fibonacci sequence, given an integer n, return the nth term of the Fibonacci sequence.
#
#

def fibonacci(n:

    sequence is a list of  a given an integer, return the nth term in the first, if n.
# sequence
    of  in which is

def:

if
    sequence:  n,   is of  list   # list, 

        return.
    of  of   and  a list

def
    sequence.
ifn:   of  list of   is, is the

defint, and.

```
        #  return: if list.  list):
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