array(10) { [0]=> int(6637) [1]=> int(4633) [2]=> int(5766) [3]=> int(4845) [4]=> int(4480) [5]=> int(5513) [6]=> int(7139) [7]=> int(4024) [8]=> int(2541) [9]=> int(1483) } 10 10