Task: Program Execution
Input (English): 1, 17, ['a', 'H', '2063', '2905', 'X', '1643', '8835', '8161', 'J', '8027', '991', 'P', '1523', 'A', 'E', '7885', '3687', 'x', 'p', '2123', 'm', 'b', '8615', '6725', 's']
Output (English): 78635887EA3251P1997208J161853883461X50923602Ha