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.

Example Input: 2, 20, ['7991', '1029', 'L', '3307', 'A', '6641', '8833', 'J', '2751', '7457', 'f', '943', 'D', '5609', '5123', '5561', 'N', '1755', '1117', 'C', 'k', '6657', '2569']
Example Output: 50126

Example Input: 6, 18, ['5051', 'g', 'C', 'p', 'O', 'i', 'E', '4947', '5345', '8453', '4967', '3749', 'F', 'P', '5045', 'o', '5605', 'H', '9319', '5471', 'F', 'B', 't', 'H']
Example Output: 38111

Example Input: 3, 7, ['9873', '3895', '6569', 'P', '2423', '7863', 'G', '3729', '1679', 'z', 'i', '7413', '6857', 'F', '8067', '4751', '6469']
Example Output:
16855

