1761:array ( 0 => '2', 1 => '11', 2 => '42', 3 => '104', 4 => '133', 5 => '154', 6 => '505', 7 => '364', 8 => '427', 9 => '440', 10 => '568', 11 => '590', 12 => '774', 13 => '815', 14 => '816', 15 => '817', 16 => '818', 17 => '819', 18 => '820', )