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: 3, 8, ['3881', 'v', 'b', '5443', '2573', '6823', 'f', 'v', '5771', '9677', '6409', '1325', 'O', '5077', 'n', 'H', '485', 'R', '825', 'a', '2901']

14839