216期：→№←【01,02,05,06,08,13,15,19,22,24,25,27,28,29,31,35,36,37,40,41,42,43,44,45】开：37对
217期：→№←【03,04,05,06,07,09,13,14,15,19,23,25,28,29,32,33,35,36,37,42,45,47,48,49】开：26错
218期：→№←【01,03,05,06,10,14,15,16,19,22,26,27,28,30,36,37,38,39,40,42,43,45,48,49】开：17错
219期：→№←【02,03,04,05,08,10,11,12,13,15,20,22,23,25,28,29,30,37,38,39,41,43,45,49】开：43对
220期：→№←【05,11,12,14,16,19,20,21,24,25,27,28,29,32,34,37,39,40,41,42,45,46,47,49】开：**