250期：开？对{48+44+12+25+34+06+43+01+36+32+28+26+38+46+33+23+18+29+30+24+15+42+45+13+08+05+02+27+19+04}开？??准
249期：开？对{17+27+36+32+28+22+23+09+06+24+20+01+33+14+40+02+12+31+03+07+45+34+30+19+42+10+35+05+39+26}开猴23准
248期：开？对{42+43+06+24+36+18+48+38+20+04+27+39+41+25+08+49+37+03+02+21+30+17+12+46+26+33+32+05+22+15}开猪20准
