259期:中围半数-〖<<02,04,06,08,10,12,15,17,18,19,20,23,25,29,31,32,33,35,36,38,40,41,42,43,
45,46,47,49>>〗-开45准
260期:中围半数-〖<<03,04,06,07,08,09,12,14,15,16,18,21,24,
25,26,30,32,34,35,36,37,39,40,43,44,45,47,48>>〗-开25准
261期:中围半数-〖<<01,02,04,05,06,07,08,13,14,16,17,18,19,20,24,26,27,28,32,34,35,41,42,43,44,45,47,48>>〗-开49错
262期:中围半数-〖<<
03,05,06,08,11,13,14,15,17,18,20,21,22,24,25,26,29,32,34,37,38,39,40,41,46,47,48,49>>〗-开03准
263期:中围半数-〖<<01,02,03,04,05,13,15,16,17,18,20,21,22,24,25,28,29,30,
34,36,37,38,40,43,44,47,48,49>>〗-开34准
264期:中围半数-〖<<04,06,08,09,10,11,14,15,17,22,24,25,
27,28,29,30,32,34,37,38,41,42,43,44,46,47,48,49>>〗-开27准
265期:中围半数-〖<<04,05,07,08,09,10,11,12,14,15,16,25,27,29,
30,31,32,35,37,38,39,41,43,44,45,47,48,49>>〗-开30准
266期:中围半数-〖<<02,04,05,06,07,08,09,12,13,14,18,20,26,28,29,31,33,34,35,36,37,38,39,
40,41,43,46,48>>〗-开40准
267期:中围半数-〖<<03,04,05,06,09,10,12,14,15,16,18,19,20,
22,23,25,27,28,32,36,37,38,39,40,42,43,46,48>>〗-开22准
268期:中围半数-〖<<01,02,05,07,09,10,11,12,13,15,17,19,20,21,22,25,27,28,29,34,36,37,38,41,42,43,46,47>>〗-开32错
=============10中8=============
269期:中围半数-〖<<05,07,08,10,12,13,15,17,18,19,20,22,26,27,28,30,31,33,34,
37,38,40,42,43,44,45,48,49>>〗-开37准
270期:中围半数-〖<<05,06,08,09,10,11,12,13,16,20,23,26,27,28,29,31,32,33,34,35,37,39,41,42,44,46,47,49>>〗-开？？