Task: Program Execution
Input (English): 8, 19, ['3827', '7605', '9431', '7291', '2353', '3349', 'j', 'u', 'E', 'K', 'U', '1871', 'i', 'Y', '8167', '3625', '765', '3131', 'x', 'Z', '9581', 'M', 'P', 'F', 'u', '339']
Output (English): x131356752637618Yi1781UKEu