188期：《《01,05,07,08,10,11,14,15,19,24,28,36,41,42,47,49》》开：15√
189期：《《01,02,05,14,15,16,17,26,30,31,33,34,35,37,41,42》》开：17√
190期：《《05,06,08,10,15,17,20,27,28,29,33,36,37,39,40,47》》开：18x
191期：《《01,02,03,05,09,13,17,19,20,29,34,36,37,41,44,49》》开：29√
192期：《《01,03,06,13,19,20,23,24,26,33,34,36,40,43,46,48》》开：中？