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, 16, ['x', '341', '8049', '9101', 'S', '3387', 's', 't', '9229', '6827', '6053', '363', 'i', 'H', '4081', 'O', '811', 'r', '9375', 'W']

29940