1 Mozilla/5.0 (Windows NT 5.1; rv:20.0) Gecko/20100101 Firefox/20.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1369180504 2013/05/22 08:55: 4 \displaystyle {\rm C} =1+2\left(n-1-2\left[\frac{n}{5}\right]\right)^2 +12\left(\left[\frac{n}{5}\right]+1\right)\left[\frac{n}{5}\right] 7 <IMG SRC="../cgi-cache/20130522_085247.gif"> ______ 正常に処理されました 20130522_085247 Wed May 22 08:55:04 2013