Task: Program Execution
Input (English): 7, ['1405', '3131', 'p', '5003', '9077', '9019', '2571', 'l', 'D', 'X', '6065', '1849', 'A', 's', 'A']
Output (English): 1405, 3131, p, 5003, 9077, 9019, 2571