Task: Program Execution
Input (English): 1, 13, ['5843', 'O', '1599', '4737', 'i', 'U', '6405', '9885', '8609', 'M', '5815', '6883', '49', '1341', '1025', '1293']
Output (English): 9438865185M906858895046Ui73749951O3485