Definition: In this task, you are given inputs k, i, and A, where k and i are integers and A is a list. You need to find every ith element of A starting from the kth element. The process stops when the position of the next ith element exceeds the length of the list.
Input: 3, 1, ['F', 'J', '6619', 'U', 'u', '6001', '6089', '6781', '1343', 'w', 'X', '3435', '6895', '5639', '1067', 'k', 'H']
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
6619, U, u, 6001, 6089, 6781, 1343, w, X, 3435, 6895, 5639, 1067, k, H