array(3) { [0]=> int(4493) [1]=> int(4500) [2]=> int(4491) } 3 10
array(7) { [0]=> int(6340) [1]=> int(6033) [2]=> int(5648) [3]=> int(4510) [4]=> int(2954) [5]=> int(3676) [6]=> int(2707) }