{"type": "article", "title": "More solutions to a new infinite family $a^4+b^4+c^4+d^4 = (a+27b+27c+27d)^4$?", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/more-solutions-to-a-new-infinite-family-a-4-b-4-c-4-d-4-a-27b-27c-27d-4", "original_source": "https://mathoverflow.net/questions/514415/more-solutions-to-a-new-infinite-family-a4b4c4d4-a27b27c27d4", "published": "2026-08-18T10:54:44+00:00", "accessed": "2026-08-18", "id": "more-solutions-to-a-new-infinite-family-a-4-b-4-c-4-d-4-a-27b-27c-27d-4"}