1 Mozilla/5.0 (Windows NT 5.1; rv:6.0.1) Gecko/20100101 Firefox/6.0.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1325568782 2012/01/03 14:33: 2 y=f(x) 1 新規に受け付けます。 20120103_143302 http://www.google.co.jp/search?hl=ja&client=firefox-a&hs=N1x&rls=org.mozilla%3Aja%3Aofficial&biw=1280&bih=886&q=eqn2gif&oq=eqn2gif&aq=f&aqi=g1&aql=&gs_sm=e&gs_upl=162291l168162l0l168271l12l12l2l3l3l0l233l1057l0.6.1l7l0 Tue Jan 3 14:33:02 2012