3 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1528701260 2018/06/11 16:14:20 \pi=4(1-1/3+1/5-1/7+\ldots+(-1)^{n-1}/(2n-1) + \ldots) 9 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20180611_160918.gif"> 変換 正常に処理されました 20180611_160918 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Mon Jun 11 16:14:20 2018