1 Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/20100101 Firefox/18.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1360228145 2013/02/07 18:09: 5 k=\frac{1}{D}\sum^3_{n=1}k_nD_n 7 <IMG SRC="../cgi-cache/20130207_180725.gif"> ______ 正常に処理されました 20130207_180725 Thu Feb 7 18:09:05 2013