array(10) { [0]=> int(712) [1]=> int(2657) [2]=> int(4062) [3]=> int(1043) [4]=> int(3882) [5]=> int(4559) [6]=> int(2877) [7]=> int(4316) [8]=> int(3661) [9]=> int(4289) } 10 10