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: 6, 13, ['3343', 'X', '9277', 'G', '2461', '5143', 'W', '3023', '4401', '1479', 'O', 'e', '5847', 'M', '1463', '7935', 'u', 'r', '9867']

19893