array(10) { [0]=> int(3853) [1]=> int(4639) [2]=> int(721) [3]=> int(5431) [4]=> int(6219) [5]=> int(1004) [6]=> int(5773) [7]=> int(2689) [8]=> int(3140) [9]=> int(2474) } 10 10