Task: Program Execution
Input (English): 8, 12, ['9821', '1995', '63', 'T', '8135', '1633', '2539', '951', '8471', '5663', '3377', 'a', 'T', '7849', 'W', '2397', '327', '9461', '2955', '901', 'X', 'S', 't']
Output (English): 18462