array(10) { [0]=> int(1528) [1]=> int(3952) [2]=> int(4607) [3]=> int(2877) [4]=> int(6235) [5]=> int(4106) [6]=> int(2775) [7]=> int(4102) [8]=> int(5262) [9]=> int(3504) } 10 10