Task: Program Execution
Input (English): 3, 6, ['G', 'Q', '5987', '5791', '7185', '8695', 'y', 'q', 's', '9913', '5917', 'y', 'T', '3361', 'Y', '959', 'p', '8357', '5073', '7603']
Output (English): 5987579171858695