179期：开？对{31+08+03+41+26+34+49+12+39+47+22+04+43+36+24+45+07+05+01+23+28+19+20+44+17+30+18+21+16+33}开??准
178期：开？对{27+47+12+07+29+08+38+23+15+39+49+48+30+04+33+35+09+36+20+25+28+13+24+19+03+40+17+14+41+42}开牛18 错
177期：开？对{39+35+42+13+24+41+10+45+01+26+34+06+46+08+12+32+18+15+14+43+48+11+27+03+09+49+02+23+19+17}开蛇14准