如何在Python中迭代指数方程时求和？

# 定义指数方程
def exponential_equation(x):
    return 2**x

# 定义求和函数
def sum_of_exponential_equation(start, end):
    total_sum = 0
    for i in range(start, end+1):
        total_sum += exponential_equation(i)
    return total_sum

# 调用函数进行求和
result = sum_of_exponential_equation(1, 5)
print(result)