Task: Program Execution
Input (English): 13, 17, ['F', 'm', '6745', '5713', '5191', '2439', 'l', '111', '7079', 'T', 'Q', '2021', 'B', '569', '35', 'X', '7053', '4873', '4757', '7187', '3047', '2789']
Output (English): B56935X7053