285期七不中(31/45/13/05/33/46/19) 开 ？？[对]
284期七不中(37/19/17/16/23/38/35) 开 21 06 12 13 49 38 = 41 [错]
283期七不中(03/37/11/30/04/44/14) 开 21 24 35 08 29 18 = 45 [对]
282期七不中(28/03/16/23/06/36/08) 开 04 33 25 30 38 12 = 41 [对]
281期七不中(22/46/09/19/29/43/02) 开 37 07 10 13 23 36 = 47 [对]