2 Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.186 Safari/535.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1317112178 2011/09/27 17:29:38 \zeta(s)=1^{-s}+2^{-s}+3^{-s}+4^{-s}+\cdots 20 <IMG SRC="../cgi-cache/20110927_172326.gif"> ______ 正常に処理されました 20110927_172326 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Sep 27 17:29:38 2011