array(10) { [0]=> int(3491) [1]=> int(4016) [2]=> int(3885) [3]=> int(5026) [4]=> int(3901) [5]=> int(3738) [6]=> int(3855) [7]=> int(874) [8]=> int(5169) [9]=> int(4414) } 10 10