array(10) { [0]=> int(3728) [1]=> int(5227) [2]=> int(3402) [3]=> int(4792) [4]=> int(4841) [5]=> int(4696) [6]=> int(3043) [7]=> int(5412) [8]=> int(4652) [9]=> int(3726) } 10 10