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, 18, ['8363', '8159', 'J', 'F', 'm', '2949', 'P', '377', '8937', '2009', 'a', '9143', '2675', 'd', 'q', '9951', '4029', '9801', '6363', '6345', '8391', '6043', '2209', 'V', '2703', 'o']

49871