Task: Program Execution
Input (English): 16, 19, ['W', 'V', '9743', '7211', 'M', '9045', '7429', 'D', '6869', 'm', 'L', '9221', '9457', 'j', 'Z', 'C', '5313', '8053', '4583', 't', '2561', 'F', 'Y', '6899', '4451']
Output (English): C531380534583