Task: Program Execution
Input (English): 15, 19, ['n', '739', '8753', '7097', 'n', 'V', '8379', '2209', '6995', 'y', 'T', 'k', '2257', 'l', 'h', '8645', 'B', '8985', 'm', 'v', 'r', '7813', 'n', 'X', '5911', 'e', '8149']
Output (English): m5898B5468h