array(1) { [0]=> int(2686) } 1 10
array(9) { [0]=> int(1732) [1]=> int(4525) [2]=> int(1610) [3]=> int(5773) [4]=> int(1871) [5]=> int(2311) [6]=> int(1555) [7]=> int(4882) [8]=> int(3327) }