4 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12) AppleWebKit/602.1.50 (KHTML, like Gecko) Version/10.0 Safari/602.1.50 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1477399831 2016/10/25 21:50:31 (n+1)^{2}=n^{2}+2n+1 (n &gt; 0) 3 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20161025_214813.gif"> 正常に処理されました 20161025_214813 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Oct 25 21:50:31 2016