10 Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:37.0) Gecko/20100101 Firefox/37.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1432390964 2015/05/23 23:22:44 a_n = 3 a_{n-1} + 2 3 <IMG SRC="../cgi-cache/20150523_232224.gif"> 変換 正常に処理されました 20150523_232224 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Sat May 23 23:22:44 2015