{"description":"\u7c21\u5358\u306a\u63c3\u3048\u65b9\u3092\u3053\u3053\u3067\u7d39\u4ecb\u3092\u3053\u3053\u3067\u7d39\u4ecb\u3057\u3066\u3082\u3044\u3044\u3093\u3060\u3051\u308c\u3069\u3002 \u306f\u3066\u3001\u30eb\u30fc\u30d3\u30c3\u30af\u30ad\u30e5\u30fc\u30d6\u306f\u4f55\u624b\u3067\u63c3\u3046\u306e\u304b\uff1f \u4eca\u306e\u3068\u3053\u308d\u3001\u9ad8\u300523\u624b\u3060\u3068\u306a\u3063\u3066\u3044\u308b\u3089\u3057\u3044\u3002\u78ba\u5b9a\u3067\u306f\u306a\u3044\u3001\u307e\u3060\u7e2e\u307e\u308b\u304b\u3082\u3002 Twenty-Three Moves Suffice http://cubezzz.homelinux.org/drupal/?q=node/view/117 After solving more than 200,000 cosets, we have been able to show that every position of Rubik's cube can be solved in 23 or fewer\u2026","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/Kureduki_Maari/","height":"190","width":"100%","type":"rich","url":"https://c4se.hatenablog.com/entry/20080626/1214469423","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fc4se.hatenablog.com%2Fentry%2F20080626%2F1214469423\" title=\"\u30eb\u30fc\u30d3\u30c3\u30af\u30ad\u30e5\u30fc\u30d6\u306e\u63c3\u3048\u65b9 - c4se\u8a18\uff1a\u3055\u3063\u3061\u3083\u3093\u3067\u3059\u3088\u2606\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://c4se.hatenablog.com/","version":"1.0","title":"\u30eb\u30fc\u30d3\u30c3\u30af\u30ad\u30e5\u30fc\u30d6\u306e\u63c3\u3048\u65b9","author_name":"Kureduki_Maari","blog_title":"c4se\u8a18\uff1a\u3055\u3063\u3061\u3083\u3093\u3067\u3059\u3088\u2606","published":"2008-06-26 17:37:03","image_url":"http://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Rubiks_cube_scrambled.svg/150px-Rubiks_cube_scrambled.svg.png","provider_name":"Hatena Blog"}