选七
07,11,36,49,50,69,74
07,11,36,49,57,64,77
07,22,46,49,50,63,65
07,30,33,49,50,55,72
11,22,33,36,46,63,69
11,30,36,55,65,72,77
22,30,46,55,63,72,74
22,33,50,63,69,74,77
22,33,57,63,64,65,74
30,55,57,64,65,69,72
33,46,57,64,65,74,77
46,50,55,57,64,69,77