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In 1750 d'Ons-le-Bray rediscovered the method of constructing doubly even and singly even squares using bordering technique; while in 1767 Benjamin Franklin published a semi-magic square that had the properties of eponymous Franklin square. [47]
Josiah Franklin Sr. (December 23, 1657 – January 16, 1745) was an English businessman and the father of Benjamin Franklin. Born in the village of Ecton in Northamptonshire, England , he emigrated to Massachusetts Bay in British America .
For instance, the Lo Shu Square – the unique 3 × 3 magic square – is associative, because each pair of opposite points form a line of the square together with the center point, so the sum of the two opposite points equals the sum of a line minus the value of the center point regardless of which two opposite points are chosen. [4]
Mr. Franklin was a great fan of magic squares, and created quite a few HUGE (16x16, 24x24) magic squares with a number of interesting attributes. I also recall a magic square that had to do with the 365 days in our year.
Benjamin Francis Laposky (1914–2000) was an American mathematician, artist and draftsman from Cherokee, Iowa. He has been credited with making the first computer graphics, utilizing an oscilloscope as the creation medium for abstract art.
The first 4-magic square was constructed by Charles Devimeux in 1983 and was a 256-order square. A 4-magic square of order 512 was constructed in May 2001 by André Viricel and Christian Boyer. [1] The first 5-magic square, of order 1024 arrived about one month later, in June 2001 again by Viricel and Boyer. They also presented a smaller 4 ...
Bernard Frénicle de Bessy (c. 1604 – 1674), was a French mathematician born in Paris, who wrote numerous mathematical papers, mainly in number theory and combinatorics.He is best remembered for Des quarrez ou tables magiques, a treatise on magic squares published posthumously in 1693, in which he described all 880 essentially different normal magic squares of order 4.
Benjamin Franklin Drawing Electricity from the Sky, by Benjamin West (c. 1816, Philadelphia Museum of Art) portrays Founding Father Benjamin Franklin's interest in harnessing nature to improve the lives of his fellow human beings. The history of street lighting in the United States is closely linked to the urbanization of America.