Task: Program Execution
Input (English): 4, 18, ['d', 's', 'F', '7659', '5585', 'K', '3209', '6509', '6627', '9217', 'L', 'c', 'R', 'h', '8887', 'V', '2029', '787', '9607', 'u', '5907']
Output (English): 50509