Task: Program Execution
Input (English): 7, 17, ['1371', 'U', 'c', '3563', '5631', '1799', 'I', 's', '4377', 'l', 'h', 'J', 'L', '6543', '9681', 'l', 'G', 'u', '2765', '3647', '7425', '8861', 'y', '9963', '4535']
Output (English): 20601