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: 1, 6, ['7755', 'p', '8515', 'j', 'W', 'T', 't', 'p', 'T', 'k', '4951', '6627', 'd', 'Y', 'F', '8023', '4043', 'a', 'y', '473', 'r', 'j', 'G']

16270