array(9) {
  [0]=>
  int(838)
  [1]=>
  int(825)
  [2]=>
  int(826)
  [3]=>
  int(843)
  [4]=>
  int(1167)
  [5]=>
  int(1453)
  [6]=>
  int(1456)
  [7]=>
  int(2052)
  [8]=>
  int(2447)
}