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, 18, ['9607', '7225', '4041', 'B', 'b', '9299', '2311', '9015', '2307', 'o', 'G', '5971', '6255', '8439', '865', 'c', '9103', 'p', '8805', 'i', 't', '4865', 'E', '2819', '3941']

53565