array(10) { [0]=> int(3857) [1]=> int(3863) [2]=> int(3872) [3]=> int(5026) [4]=> int(5169) [5]=> int(3738) [6]=> int(3882) [7]=> int(5958) [8]=> int(3853) [9]=> int(762) } 10 10