Question: 
Write a function to find the n'th lucas number.


Model's Code:
def find_lucas(n):
    if n == 0:
        return 2
    elif n == 1:
        return 1
    else:
        a, b = 2, 1
        for _ in range(2, n + 1):
            a, b = b, a + b
        return b



Sample Correct Code:
def find_lucas(n): 
	if (n == 0): 
		return 2
	if (n == 1): 
		return 1
	return find_lucas(n - 1) + find_lucas(n - 2) 


Asserts:
assert find_lucas(9) == 76
assert find_lucas(4) == 7
assert find_lucas(3) == 4


Tests:
Test 1 of 3: PASS
Test 2 of 3: PASS
Test 3 of 3: PASS

Test 389 of 974: 281/389 (72.23650385604114%): success