247期：24码〖〖04,05,07,09,11,12,13,14,15,17,18,26,28,30,34,36,38,39,40,41,42,43,44,49〗〗开：40√
248期：24码〖〖03,04,05,06,08,10,13,14,17,19,23,24,25,26,27,28,30,33,34,35,38,40,45,47〗〗开：20x
249期：24码〖〖01,06,10,11,12,14,17,18,19,21,23,28,34,36,38,39,40,42,43,44,45,46,47,48〗〗开：23√
250期：24码〖〖01,05,08,09,11,13,14,15,17,18,19,20,26,29,31,32,33,34,35,38,39,44,45,49〗〗开：中？