Task: Program Execution
Input (English): 12, 20, ['2619', 'M', 'U', '5161', '7597', 's', 'S', 'e', '9533', '3257', 'V', 'f', 'v', 'W', 's', 'O', '4855', '9625', '1689', 'Q']
Output (English): 16169