Task: Program Execution
Input (English): 4, 18, ['R', 'Q', '2187', '8107', 'i', '8089', '1881', 'f', '8741', 'r', 'C', '5417', '1879', '6085', '5369', '3265', '1799', 'k', '6417', '8971', '9723', '5677', 'Y', 'w', 'b', '8381', 'm', '7693']
Output (English): 50632