參考看看..................

落球5依序-9-8-7-6-5-4-3..................下一期......正開或加1

268落5...31-9=22*23.....269開22

269落5...16-8=08*09.....270開09

270落5...09-7=02*03.....271開02

271落5...08-6=02*03.....272開02

272落5...37-5=32*33.....273開33

273落5...11-4=07*08.....274開08

274落5...08-3=05*06.....275開05*06???

參考看看