http://book.klll.cc/ebooks/subject/43.opds?sort_order=release_date&start_index=26 2025-08-08T22:35:38Z Books about Mathematics (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 26 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/302.opds The Fibonacci Number Series Michael Husted 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/212.opds A List of Factorial Math Constants Unknown 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/129.opds The square root of 2 Robert J. Nemiroff and Jerry T. Bonnell 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/127.opds The number "e" Robert J. Nemiroff and Jerry T. Bonnell 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/65.opds The First 100,000 Prime Numbers Unknown 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/63.opds The Number "e" Unknown 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/52.opds The Square Root of 2 Stan Kerr 2025-08-08T22:35:38Z https://book.klll.cc/ebooks/50.opds Pi Scott Hemphill