#author("2021-04-15T14:45:01+00:00","","") http://www.takeposo.sakura.ne.jp/wiki/index.php?satttta http://timeflow.webcrow.jp/pukiwiki/index.php?sattta http://odz.sakura.ne.jp/projecteuler/index.php?satta http://nakigao.sitemix.jp/nakiwiki/?satta #author("2021-04-15T15:17:21+00:00","","") IP:183.176.113.21 TIME:"2021-04-16 (金) 00:17:21" REFERER:"http://odz.sakura.ne.jp/projecteuler/index.php?cmd=edit&page=sattta" USER_AGENT:"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:87.0) Gecko/20100101 Firefox/87.0"