{"version":"1.0","author_url":"https://blog.hatena.ne.jp/inamori/","type":"rich","url":"https://inamori.hateblo.jp/entry/20101028/p1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20101028%2Fp1\" title=\"\u30e1\u30e2\u5316 - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["PE","\u6570\u5b66","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"provider_url":"https://hatena.blog","author_name":"inamori","blog_title":"inamori\u2019s diary","image_url":null,"width":"100%","published":"2010-10-28 00:00:00","height":"190","description":"\u30e1\u30e2\u5316\uff08memoize\uff09\u306f\u3001Project Euler\u3067\u4f55\u554f\u304b\u306b1\u554f\u5fc5\u305a\u4f7f\u3046\u624b\u6cd5\u306a\u306e\u3067\u3001\u7d76\u5bfe\u306b\u899a\u3048\u307e\u3057\u3087\u3046\u3002 Project Euler\u306eProblem 151\u3092\u8003\u3048\u307e\u3059\u3002\u610f\u5473\u304c\u5206\u304b\u308a\u306b\u304f\u3044\u554f\u984c\u3067\u3059\u304c\u3001\u5206\u304b\u308c\u3070\u7c21\u5358\u3067\u3059\u3002\u307e\u305a\u6700\u521d\u306bA1\u306e\u7d19\u304c1\u679a\u5c01\u7b52\u306b\u5165\u3063\u305f\u72b6\u614b\u3092\u8003\u3048\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u3092 (1, 0, 0, 0, 0) \u3068\u8868\u3057\u307e\u3059\u3002\u5404\u9805\u306f\u5404\u30b5\u30a4\u30ba\u306e\u7d19\u306e\u679a\u6570\u3067\u3059\u3002\u6b21\u306bA1\u306e\u7d19\u30921\u679a\u53d6\u308a\u51fa\u3057\u3066\u3001\u5207\u3063\u3066A2\u301cA5\u30921\u679a\u305a\u3064\u5c01\u7b52\u306b\u623b\u3057\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u306f\u3001 (0, 1, 1, 1, 1) \u3068\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u304b\u3089\u3069\u306e\u5927\u304d\u3055\u306e\u7d19\u3092\u53d6\u308a\u51fa\u3059\u78ba\u7387\u30821/4\u3067\u3059\u3002\u4f8b\u3048\u3070A3\u306e\u7d19\u3092\u53d6\u308a\u51fa\u3057\u3066\u5207\u3063\u3066A5\u306e\u7d19\u3092\u4f7f\u3046\u3068\u3001 (0,\u2026","provider_name":"Hatena Blog","title":"\u30e1\u30e2\u5316","blog_url":"https://inamori.hateblo.jp/"}