Task: Program Execution
Input (English): 7, 24, ['j', '7157', '4253', '5925', '6765', 'P', '3847', 'u', '1481', 'Q', '5509', '4831', 'q', 'A', 'm', '729', '4437', '7991', 'f', 'D', '9603', 'n', '4955', 'a', 'I', '29']
Output (English): a4955n9603Df79914437729mAq48315509Q1481u3847