Task: Program Execution
Input (English): 2, 15, ['i', '4905', '277', 'c', 'D', '8949', '9921', '9893', 'C', 'n', '4001', '45', 'J', '3731', '1275', '3403', '5141', 'o', 'j', 'M']
Output (English): 12753731J454001nC989399218949Dc2774905