{"author_name":"tanakaBox","type":"rich","title":" Problem 38 - Pandigital\u6570","height":"190","author_url":"https://blog.hatena.ne.jp/tanakaBox/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20080522%2F1211415082\" title=\" Problem 38 - Pandigital\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>","provider_name":"Hatena Blog","blog_title":"\u30dc\u30af\u30ce\u30b9","width":"100%","blog_url":"https://boxnos.hatenablog.com/","image_url":null,"provider_url":"https://hatena.blog","published":"2008-05-22 09:11:22","version":"1.0","categories":["Scheme"],"url":"https://boxnos.hatenablog.com/entry/20080522/1211415082","description":"\u5f8c\u3067\u8aad\u307f\u8fd4\u3057\u3066\u307f\u305f\u3089\u3001\u6848\u5916\u7c21\u5358\u3060\u3063\u305f\u308a\u3002Problem 38 - PukiWiki\u7d44\u5408\u305b\u6570\u304c\u591a\u3044\u304b\u3068\u601d\u3063\u3066\u305f\u3051\u3069\u3001\u305d\u3046\u3067\u3082\u306a\u304b\u3063\u305f\u30021\u306e\u3060\u3051\u306e\u7d44\u5408\u305b\u306f\u7121\u3044\u3002\u3068\u66f8\u3044\u3066\u3042\u3063\u305f\u306e\u3067\u307b\u3063\u3068\u4e00\u5b89\u5fc3\u3002\u56de\u7b54\u304c9876...\u306b\u306a\u3063\u3061\u3083\u3046\u306e\u3067\u3042\u308a\u3048\u306a\u3044\u304b\u3002 \u5b89\u5fc3\u3057\u305f\u3068\u3053\u308d\u3067\u7bc4\u56f2\u3092\u8003\u3048\u308b\u300212345 24680\u3068\u306a\u308b\u3053\u3068\u306f\u7121\u3044\u306e\u3067\u3001\u6700\u59274\u6841\u307e\u3067\u898b\u308c\u3070\u3044\u3044\u30021\u4e07 * 9\u56de\u691c\u7d22\u3059\u308c\u3070\u306a\u3093\u3068\u304b\u306a\u308b\u3088\u3046\u3060\u3002 \u5f8c\u306f\u30ac\u30f3\u30ac\u30f3\u9023\u7d50\u3002\u3082\u3061\u308d\u3093\u7dcf\u5f53\u308a\u691c\u7d22\u3002 (define (list->number l) (letrec ((iter (lambda (l cont) (if (null? l) (cont 0 0) (iter \u2026"}