158期:01,02,03,04,06,07,10,11,14,15,20,23,24,27,28,31,32,33,35,37,39,41,43,47··(共半数)开20准
159期:02,06,07,11,16,17,18,21,22,23,24,27,30,31,33,36,38,41,42,43,44,46,47,49··(共半数)开29错
160期:02,06,09,10,12,17,20,22,23,25,26,28,30,31,33,34,36,37,42,44,45,46,47,48··(共半数)开03错
161期:01,02,03,06,07,08,10,14,18,19,20,21,23,25,27,29,33,39,41,42,44,45,47,49··(共半数)开??!