{"author_name":"tanakaBox","provider_url":"https://hatena.blog","height":"190","title":" Problem 40 - \u30c1\u30e3\u30f3\u30d1\u30fc\u30ce\u30a6\u30f3\u5b9a\u6570","published":"2008-05-15 02:22:28","blog_title":"\u30dc\u30af\u30ce\u30b9","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20080515%2F1210785748\" title=\" Problem 40 - \u30c1\u30e3\u30f3\u30d1\u30fc\u30ce\u30a6\u30f3\u5b9a\u6570 - \u30dc\u30af\u30ce\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://boxnos.hatenablog.com/entry/20080515/1210785748","blog_url":"https://boxnos.hatenablog.com/","description":"\u6848\u5916\u30e0\u30ba\u30a4\u304b\u3068\u601d\u3063\u3066\u653e\u7f6e\u3057\u3066\u305f\u554f\u984c\u3002Problem 40 - PukiWiki \u6b63\u306e\u6574\u6570\u3092\u9806\u306b\u9023\u7d50\u3057\u3066\u5f97\u3089\u308c\u308b\u4ee5\u4e0b\u306e10\u9032\u306e\u7121\u7406\u6570\u3092\u8003\u3048\u308b:0.123456789101112131415161718192021...\u5c0f\u6570\u70b9\u7b2c12\u4f4d\u306f1\u3067\u3042\u308b.dn\u3067\u5c0f\u6570\u70b9\u7b2cn\u4f4d\u306e\u6570\u3092\u8868\u3059. d1 \u00d7 d10 \u00d7 d100 \u00d7 d1000 \u00d7 d10000 \u00d7 d100000 \u00d7 d1000000 \u3092\u6c42\u3081\u3088. \u308f\u304b\u3089\u306a\u3044\u6642\u306f\u3001 \u300c\u30ca\u30a4\u30fc\u30d6\u306b\u901d\u3051\u300d \u3068\u3044\u3046\u683c\u8a00\u306b\u5f93\u3044\u3001\u3068\u3063\u3066\u3082\u666e\u901a\u306b1\u500b\u3065\u3064\u9032\u3081\u3066\u307f\u305f\u3002 (define (number->list n . base) (letrec ((b (if (null? ba\u2026","author_url":"https://blog.hatena.ne.jp/tanakaBox/","image_url":null,"provider_name":"Hatena Blog","categories":["Scheme"],"type":"rich","width":"100%","version":"1.0"}