Task: Program Execution
Input (English): 8, 19, ['K', '5339', '2197', '4587', '1663', '6101', '6387', '19', '1449', '4463', 'd', 'V', 'c', '4537', '9779', 'X', '8759', 'L', '2549', '7101', 'Q', 'U']
Output (English): 31555