261期:特②④码【≤单≥: 03+05+13+15+23+25+29+31+37+39+45+49≤双≥: 04+12+14+16+20+28+30+32+38+44+46+48】开0《准》
260期:特②④码【≤单≥: 03+11+15+27+29+33+35+39+43+45+47+49≤双≥: 04+10+12+16+20+22+24+30+38+40+46+48】开牛40《准》
259期:特②④码【≤单≥: 03+07+09+13+23+29+33+35+37+41+45+49≤双≥: 02+08+10+14+16+20+26+30+38+40+44+48】开鼠29《准》