276期：[[03/04/06/10/13/17/25/26/32/37/40/41/43/45/46/47]]开：43中中中
277期：[[02/06/07/09/13/15/16/17/21/28/32/40/42/43/47/49]]开：48错错错
278期：[[01/04/07/09/11/21/25/30/31/35/36/41/42/43/44/49]]开：22错错错
279期：[[02/03/08/14/17/19/25/29/30/32/36/38/39/41/48/49]]开：？？