Task: Program Execution
Input (English): 1, 6, ['677', 'Y', '6187', '957', '7023', '1977', 'k', 'R', 'u', 'M', 'J', 'N', '7079', '4199', 'Z', 'J', '337', '4113', 'w', 'G', '5641', '9015', 'd', '3839', '1083', '7837', 'i', '9399', '7381', '537']
Output (English): 16821