262期：30码<<31+16+40+45+10+24+30+19+38+13+05+39+06+04+22+46+21+41+28+29+25+17+44+37+42+23+47+01+49+11>>开牛30准
263期：30码<<03+28+20+23+38+39+33+02+30+19+31+40+13+25+48+05+12+45+01+27+07+14+21+41+24+16+43+18+08+15>>开狗09 错
264期：30码<<48+16+14+19+39+21+34+37+02+08+22+49+04+36+24+47+17+25+03+41+46+01+32+10+29+27+06+44+11+45>>开0准