Task: Program Execution
Input (English): 1, 13, ['8023', 'x', 'g', 'L', '2463', 'L', 'i', 'D', 'x', 'n', '209', '6599', '1905', 'H', '5309', 'v', 'B', 'M', '7771', '8043', 'J', 'o', '2153', '2973', '5047', '2791']
Output (English): 50919956902nxDiL3642Lgx3208