按照16行内统计算,第17行应该算第1行,不能算第16行上数据公式如下=IF(COUNTIF(OFFSET(A1,,,-MOD(ROW()-1,16)-1),">1")<3,"",SUM(MOD(LARGE(IFERROR((ROW(A$1:A1)*10+A$1:A1)*(A$1:A1>1),),{1,2,3}),10)*10^{2,1,0}))然后,按CTRL+SHIFT+ENTER按照你试算的结果,公式如下=IF(COUNTIF(A$1:A1,">1")<3,"",SUM(MOD(LARGE(IFERROR((ROW(A$1:A1)*10+A$1:A1)*(A$1:A1>1),),{1,2,3}),10)*10^{2,1,0}))