Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 13, 16, ['4197', '6059', 'L', 'e', 'e', 'Z', '1749', 'L', '9523', 'z', '9765', 'x', '5721', 'u', '6257', 'k', '4725', 'W']

11978