{"categories":["Perl"],"blog_url":"https://pumpkin.hatenablog.jp/","description":"for(1..100){ if (2 ** ($_ - 1) % $_ == 1 || $_ == 2) { print \"$_ \u306f\u7d20\u6570\\n\"; } else { print \"$_ \u306f\u00d7\\n\"; } } \u7d50\u679c 1 \u306f\u00d7 2 \u306f\u7d20\u6570 3 \u306f\u7d20\u6570 4 \u306f\u00d7 5 \u306f\u7d20\u6570 6 \u306f\u00d7 7 \u306f\u7d20\u6570 8 \u306f\u00d7 9 \u306f\u00d7 10 \u306f\u00d7 11 \u306f\u7d20\u6570 12 \u306f\u00d7 13 \u306f\u7d20\u6570 14 \u306f\u00d7 15 \u306f\u00d7 16 \u306f\u00d7 17 \u306f\u7d20\u6570 18 \u306f\u00d7 19 \u306f\u7d20\u6570 20 \u306f\u00d7 21 \u306f\u00d7 22 \u306f\u00d7 23 \u306f\u7d20\u6570 24 \u306f\u00d7 25 \u306f\u00d7 26 \u306f\u00d7 27 \u306f\u00d7 28 \u306f\u00d7 29 \u306f\u7d20\u6570 30 \u306f\u00d7 31 \u306f\u7d20\u6570 32 \u306f\u00d7 \u2026","published":"2008-12-03 00:51:59","author_url":"https://blog.hatena.ne.jp/takeru-c/","height":"190","url":"https://pumpkin.hatenablog.jp/entry/20081203/1228319519","version":"1.0","provider_name":"Hatena Blog","blog_title":"\u30d1\u30f3\u30d7\u30ad\u30f3\u30b9\u30d1\u30a4\u30b9\u30e9\u30c6","width":"100%","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpumpkin.hatenablog.jp%2Fentry%2F20081203%2F1228319519\" title=\"Perl\u3067\u7d20\u6570\u5224\u5b9a\u3002 - \u30d1\u30f3\u30d7\u30ad\u30f3\u30b9\u30d1\u30a4\u30b9\u30e9\u30c6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","author_name":"takeru-c","image_url":null,"title":"Perl\u3067\u7d20\u6570\u5224\u5b9a\u3002"}