257期：{{04/05/08/10/15/16/21/22/23/25/30/37/39/46/47/48}}开：08中中中
258期：{{02/03/05/12/14/15/16/17/20/27/30/32/35/37/38/49}}开：26错错错
259期：{{01/02/04/05/08/10/15/16/17/18/23/31/32/36/41/43}}开：46错错错
260期：{{01/04/10/13/15/16/19/20/21/23/31/36/41/43/48/49}}开：中？