261期：{{02/10/13/16/21/22/23/26/28/30/33/36/42/45/48/49}}开：33中中中
262期：{{01/03/04/06/07/09/15/16/18/19/26/30/37/41/42/45}}开：44错错错
263期：{{05/08/15/17/20/25/27/29/30/32/34/36/41/42/47/48}}开：38错错错
264期：{{01/07/08/09/17/19/23/26/29/30/37/38/42/44/46/47}}开：中？