array(10) { [0]=> int(3672) [1]=> int(4115) [2]=> int(5851) [3]=> int(2906) [4]=> int(3027) [5]=> int(5456) [6]=> int(1687) [7]=> int(4591) [8]=> int(4210) [9]=> int(5410) } 10 10