277期：◆◆◆◆◆◆十六码◆◆◆◆◆◆[[06/08/09/13/16/17/18/22/24/28/31/36/37/43/46/47]]开：47√
278期：◆◆◆◆◆◆十六码◆◆◆◆◆◆[[01/05/07/10/16/20/27/29/30/34/36/41/42/44/46/47]]开：41√
279期：◆◆◆◆◆◆十六码◆◆◆◆◆◆[[01/03/07/09/12/17/18/19/24/27/28/37/41/42/46/48]]开：04x
280期：◆◆◆◆◆◆十六码◆◆◆◆◆◆[[08/12/13/14/15/16/20/24/30/31/32/33/38/40/43/49]]开：中？