array(10) { [0]=> int(1633) [1]=> int(2520) [2]=> int(1588) [3]=> int(1766) [4]=> int(4062) [5]=> int(5916) [6]=> int(6386) [7]=> int(3661) [8]=> int(3636) [9]=> int(3811) } 10 10