Task: Program Execution
Input (English): 15, 17, ['u', '7219', 'B', '85', 'p', 'q', 'r', '6989', '4777', 'O', '4059', 'y', 'M', '607', '7291', '2953', '8199', '1671', '5881', '2939', '8813', '3225', '8773', '3251', '3651', 'g']
Output (English): 819929537291