{"id":736,"date":"2026-03-06T05:00:00","date_gmt":"2026-03-05T20:00:00","guid":{"rendered":"https:\/\/yamamath.org\/?p=736"},"modified":"2026-01-16T17:59:14","modified_gmt":"2026-01-16T08:59:14","slug":"1164_%e3%82%bb%e3%83%91%e3%82%bf%e3%82%af%e3%83%ad%e3%83%bc%e3%83%9c%e3%83%bc%e3%83%ab%ef%bc%88%e2%85%b7%ef%bc%89-%e8%a5%bf%e5%b1%b1%e8%b1%8a","status":"publish","type":"post","link":"https:\/\/yamamath.org\/?p=736","title":{"rendered":"1164_\u30bb\u30d1\u30bf\u30af\u30ed\u30fc\u30dc\u30fc\u30eb\uff08\u2167\uff09 \u897f\u5c71\u8c4a"},"content":{"rendered":"\n<p>\u3000s-640\u897f\u5c71\u8c4aHP\u304b\u3089-1.jpg<br>\u3000&#8212;&#8211;<em>&#8212;&#8211;<\/em>&#8212;&#8211;<\/p>\n\n\n\n<p>\u2776 \uff28\uff30\u30c8\u30c3\u30d7\u753b\u50cf\u4e00\u89a7 13. 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