Task: Program Execution
Input (English): 2, 20, ['r', 'g', 'w', '979', 'J', 'F', '2891', 'L', '2109', '3251', '5413', '2497', 'S', 'Q', '8015', 'F', 'O', '5495', '8641', 'r', '9863', 'A', '2535']
Output (English): 39291