Task: Program Execution
Input (English): 4, 20, ['1073', 'O', '363', '5085', '3615', 'Y', '7375', 'p', '8427', 'Z', '7571', 'S', 'l', 'y', '6987', '9101', '2069', 'q', 'P', '3551', '9837']
Output (English): 53781