291期：[[02/05/10/13/15/19/20/21/23/30/35/39/41/43/46/49]]开：43中中中
292期：[[03/04/06/08/09/12/21/26/29/30/34/41/43/44/48/49]]开：09中中中
293期：[[02/05/08/12/14/17/18/20/23/29/32/37/38/40/43/44]]开：09错错错
294期：[[01/05/07/08/12/14/18/19/23/25/26/31/40/43/45/49]]开：47错错错
295期：[[01/02/10/11/15/18/19/21/22/24/30/31/33/38/39/44]]开：？？