fix: remove duplicate definition of fib_recursive_term

Author: sharvandeep

maths/fibonacci.py

@@ -122,36 +122,7 @@ def fib_recursive_term(i: int) -> int:
         raise ValueError("n is negative")
     return [fib_recursive_term(i) for i in range(n + 1)]
 
-    def fib_recursive_term(i: int) -> int:
-        """
-        Calculates the i-th (0-indexed) Fibonacci number using recursion
-        >>> fib_recursive_term(0)
-        0
-        >>> fib_recursive_term(1)
-        1
-        >>> fib_recursive_term(5)
-
-        >>> fib_recursive_term(5)
-        5
-        >>> fib_recursive_term(10)
-        55
-        >>> fib_recursive_term(-1)
-        Traceback (most recent call last):
-            ...
-        Exception: n is negative
-        """
-        if i < 0:
-            raise ValueError("n is negative")
-        if i < 2:
-            return i
-        return fib_recursive_term(i - 1) + fib_recursive_term(i - 2)
-
-    if n < 0:
-        raise ValueError("n is negative")
-    return [fib_recursive_term(i) for i in range(n + 1)]
-
-
-def fib_recursive_cached(n: int) -> list[int]:
+    def fib_recursive_cached(n: int) -> list[int]:
     """
     Calculates the first n (0-indexed) Fibonacci numbers using recursion
     >>> fib_iterative(0)