300期:〓24〓01+03+05+06+07+14+17+18+19+25+26+28+31+33+34+35+37+38+40+42+43+44+46+47〓,开46准
301期:〓24〓02+04+05+06+13+14+16+20+21+23+26+27+28+29+30+31+34+35+36+37+42+44+48+49〓,开26准
302期:〓24〓01+03+04+07+08+09+10+14+19+21+23+26+29+31+33+35+37+39+40+41+42+44+46+48〓,开33准
303期:〓24〓03+05+09+11+12+13+16+18+20+24+26+27+30+31+32+35+38+40+41+43+44+45+46+47〓,开40准
304期:〓24〓03+06+07+08+10+12+13+14+15+19+21+23+25+26+31+34+35+38+40+41+42+45+46+47〓,开18错
305期:〓24〓03+04+05+06+07+09+11+12+13+16+21+22+25+27+28+30+33+34+35+36+37+42+44+47〓,开20错
306期:〓24〓01+02+04+13+15+16+18+19+20+21+22+23+28+29+30+32+33+38+39+40+41+42+43+44〓,开38准
307期:〓24〓03+07+10+12+14+16+17+18+20+22+23+24+25+29+30+31+32+33+37+39+41+44+47+48〓,开32准
308期:〓24〓04+06+13+15+16+17+18+19+20+23+24+25+26+29+30+34+35+39+40+42+44+45+47+49〓,开17准
309期:〓24〓01+06+07+09+10+12+13+16+18+19+22+24+26+28+29+30+35+38+40+41+44+45+46+48〓,开?