array(10) { [0]=> int(3402) [1]=> int(3420) [2]=> int(3726) [3]=> int(4696) [4]=> int(4792) [5]=> int(4652) [6]=> int(5412) [7]=> int(3018) [8]=> int(2758) [9]=> int(4260) } 10 10