Task: Program Execution
Input (English): 10, 16, ['2199', 'X', 's', '2649', '7643', 'D', '7685', '1509', '391', '4061', 'E', 'c', 'B', '9109', '6541', 'P', '7407', 'c', 'E', 'a', '3145', 'w', '4983']
Output (English): 19711