array(10) { [0]=> int(4551) [1]=> int(1633) [2]=> int(5436) [3]=> int(5627) [4]=> int(678) [5]=> int(2228) [6]=> int(4038) [7]=> int(3427) [8]=> int(3477) [9]=> int(2664) } 10 10