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: 4, 20, ['l', '4509', '8183', '2473', '9591', 'W', '1873', 'T', '7099', '5657', 'h', '5979', '4191', 'l', '1469', '2167', '6627', '6323', 'y', 'p', 'H', '8615', 'b', '3929', '8557', 'J', 'p', 'O']

53449