array(10) { [0]=> int(2481) [1]=> int(3031) [2]=> int(3661) [3]=> int(3811) [4]=> int(2917) [5]=> int(3683) [6]=> int(991) [7]=> int(4464) [8]=> int(6147) [9]=> int(4210) } 10 10