array(10) { [0]=> int(3998) [1]=> int(2318) [2]=> int(2749) [3]=> int(4058) [4]=> int(5283) [5]=> int(6147) [6]=> int(4329) [7]=> int(4305) [8]=> int(6153) [9]=> int(3747) } 10 10