194标准和差123√，进位和差12√12345678=23 √ 开726
195期标准差034X，进位和差01√，02346789=23 √ 开980
196期标准和差034√进位和差23√01356789=23 √开734
197期标准和差234√，进位和差45√
02345789=23 √开057
198期标准和差012√进位和差23X
23456789=23 √开898
199期标准012√进位和差01√，01256789=23X 开943
200期标准和差012√，进位和差12√01234567=23√ 开015
201期标准和差234√，进位和差12√，02345679=23√ 开846
202期标准和差013，进位和差01，01246789=23