Task: Program Execution
Input (English): 17, 21, ['d', 'm', '3859', 'v', '2647', '4039', '5519', 'Y', 'R', '5041', 'Z', 'G', '7221', 'n', '4271', 'V', '749', '8553', 'q', 'D', 'u', 'U', 'E', '9803']
Output (English): uDq8553749