array(10) { [0]=> int(6859) [1]=> int(3402) [2]=> int(3818) [3]=> int(4260) [4]=> int(3412) [5]=> int(3728) [6]=> int(818) [7]=> int(3726) [8]=> int(6847) [9]=> int(4696) } 10 10