array(13) {
[0]=>
string(3) "279"
[1]=>
string(3) "280"
[2]=>
string(3) "281"
[3]=>
string(3) "282"
[4]=>
string(3) "283"
[5]=>
string(3) "284"
[6]=>
string(3) "285"
[7]=>
string(3) "286"
[8]=>
string(3) "287"
[9]=>
string(3) "288"
[10]=>
string(3) "289"
[11]=>
string(3) "290"
[12]=>
string(3) "291"
}