Task: Program Execution
Input (English): 9, 15, ['Z', 'h', 'V', 'K', '7217', 'o', '2697', 'h', 'O', 'u', '9387', 't', '9271', 'p', 'n', '3445', 'u', '243', '2371', 'p', 'R', 'd', 'b']
Output (English): 18658