array(10) { [0]=> int(3504) [1]=> int(950) [2]=> int(1296) [3]=> int(4591) [4]=> int(3389) [5]=> int(4607) [6]=> int(4102) [7]=> int(4106) [8]=> int(5262) [9]=> int(2856) } 10 10