2 0.72421875 0.7327913634196127 0.3828125 0.42520120612255674
25 0.77890625 0.4882888571514066 0.1140625 0.09394387978345584
9 0.68203125 0.5815638325408002 0.2734375 0.22201871865896905
21 0.3625 0.7605881590129154 0.665625 0.4788236819741691