266期：{{01/03/05/09/10/13/17/20/25/26/27/29/33/40/41/44}}开：40OK
267期：{{03/04/07/08/09/14/20/26/27/34/35/36/42/43/46/48}}开：22x
268期：{{04/05/06/07/09/10/12/23/24/26/27/32/35/44/46/48}}开：32OK
269期：{{08/10/11/12/13/23/26/31/32/33/35/36/38/39/41/42}}开：37x
270期：{{01/02/03/05/07/11/16/21/28/29/32/34/41/43/44/47}}开：//