Task: Program Execution
Input (English): 7, 12, ['6973', 'a', 'S', 'A', 'L', 'c', '9605', '2987', 'i', 'Q', '4309', 'D', 'z', '9039', 'k', '8409', 't', '1999', '4525']
Output (English): 16901