Happy Fibonacci day! Today is time to celebrate mathematics. Fibonacci day is November, 23rd. Why? Because today’s date 11/23 (1,1,2,3,5,8,13….)is the beginning of sequence named after Leonardo Pisano, aka Fibonacci. He was a medieval Italian mathematician who wrote Liber abaci (1202; “Book of the Abacus”), the first European work on Indian and Arabian mathematics, which introduced Hindu-Arabic numerals to Europe. His name is mainly known because of the Fibonacci sequence.Examples of Fibonacci sequence are literally everywhere: nature, human, art, music, math. Book a tour and get ready to search the Fibonacci sequence in paintings and statues.
