194期====01,02,03,05,06,09,10,12,13,19,20,21,22,24,26,28,30,32,34,35,38,40,41,42,43,44,46,47··（共半数） 中：26准
195期====01,02,05,08,09,11,13,14,19,20,22,23,26,28,29,30,31,34,36,37,38,39,40,41,42,43,44,47··（共半数） 中：25错
196期====01,02,03,04,09,11,14,15,16,17,20,22,25,27,28,29,30,32,33,34,37,39,40,43,44,45,46,48··（共半数） 中：39准
197期====02,06,07,09,13,14,15,17,20,21,23,24,25,26,27,28,29,30,31,36,37,38,39,41,42,44,45,48··（共半数） 中：08错
198期====01,03,04,06,09,11,12,13,14,15,18,19,21,22,26,27,30,31,33,34,35,39,40,43,44,45,47,49··（共半数） 中：？