Recursive List Sum Program code:

# Create a function name, calculateSum that accepts a list of numbers as an argument. 
#The function should recursively calculate the sum of all the numbers 
#in the list and return that value.
def calculateSum(numbers):
    if len(numbers) == 1:
        return numbers[0]
    else:
        # Recursive call with the sublist starting from index 1
        sub_sum = calculateSum(numbers[1:])
        
        # Add the first element to the sum of the sublist
        return numbers[0] + sub_sum

# Initialized the values and call the function,calculateSum
numbers = [10, 20, 30, 40, 10]
totalSum = calculateSum(numbers)

#Display output
print("Initialized input values:", numbers)
print("Sum of above numbers:", totalSum)

Executed Output:

Initialized input values: [10, 20, 30, 40, 10]

Sum of above numbers: 110