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 find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant string. 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. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.
Input: 11, 13, ['5529', 'A', 'N', 'a', 'u', '8187', '7189', '7543', 'd', '2883', '7713', 'W', '3151', 'A', '2367', '5495', '7685', 'H', '4765', '1023', 'b', '387', 'A']

3151W7713