Task: Program Execution
Input (English): 16, 16, ['v', '1851', '3191', 'a', 'b', 'q', '6719', '1229', '3303', 'm', '631', 'S', '135', '2309', '7291', '7021', '8503', '8741', '315', '9131', '3555', 'r', '1633', 'u', 'E']
Output (English): 7021