{"id":1265,"date":"2010-05-24T11:03:49","date_gmt":"2010-05-24T10:03:49","guid":{"rendered":"https:\/\/morris.cymru\/?p=1265"},"modified":"2023-07-09T21:47:43","modified_gmt":"2023-07-09T20:47:43","slug":"martin-gardner-enw-mawr-yn-y-byd-mathemateg-chwareus","status":"publish","type":"post","link":"https:\/\/morris.cymru\/cy\/2010\/05\/martin-gardner-enw-mawr-yn-y-byd-mathemateg-chwareus\/","title":{"rendered":"Martin Gardner, enw mawr yn y byd mathemateg chwareus"},"content":{"rendered":"<p><a href=\"http:\/\/timesonline.typepad.com\/science\/2010\/05\/a-tribute-to-martin-gardner.html\">Bu farw Martin Gardner nos Sadwrn.<\/a> Oedd e&#8217;n enw mawr yn y byd mathemateg chwareus.<\/p>\n<p>Cofnod go iawn cyn bo hir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Bu farw Martin Gardner nos Sadwrn. Oedd e&#8217;n enw mawr yn y byd mathemateg chwareus. Cofnod go iawn[&#8230;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":3,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[134],"tags":[554,553],"class_list":["post-1265","post","type-post","status-publish","format-standard","hentry","category-mathemateg","tag-martin-gardner","tag-mathemateg"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Martin Gardner, enw mawr yn y byd mathemateg chwareus - Carl Morris<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/morris.cymru\/cy\/2010\/05\/martin-gardner-enw-mawr-yn-y-byd-mathemateg-chwareus\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Martin Gardner, enw mawr yn y byd mathemateg chwareus - Carl Morris\" \/>\n<meta property=\"og:description\" content=\"Bu farw Martin Gardner nos Sadwrn. 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