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Fibonacci sequence. A tiling with squares whose side lengths are successive Fibonacci numbers: 1, 1, 2, 3, 5, 8, 13 and 21. In mathematics, the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known as Fibonacci numbers, commonly denoted Fn .
Fibonacci (/ ˌ f ɪ b ə ˈ n ɑː tʃ i /; also US: / ˌ f iː b-/, Italian: [fiboˈnattʃi]; c. 1170 – c. 1240–50), also known as Leonardo Bonacci, Leonardo of Pisa, or Leonardo Bigollo Pisano ('Leonardo the Traveller from Pisa'), was an Italian mathematician from the Republic of Pisa, considered to be "the most talented Western mathematician of the Middle Ages".
- c. 1250 (aged 79–80), Pisa, Republic of Pisa
- Mathematician
- Leonardo Fibonacci, Leonardo Bonacci, Leonardo Pisano
Four UN members (Cuba, Liechtenstein, Monaco and North Korea) do not belong to the IMF hence their economies are not ranked below. Kosovo, despite not being a member of the United Nations, is a member of IMF. Taiwan is not a IMF member but it is still listed in the official IMF indices. Several leading GDP-per-capita (nominal) jurisdictions may ...
Name and orthography Elaborate stone facades in Chichen Itza's "Monjas" complex in 1902 The Maya name "Chichen Itza" means "At the mouth of the well of the Itza." This derives from chi', meaning "mouth" or "edge", and chʼen or chʼeʼen, meaning "well".Itzá is the name of an ethnic-lineage group that gained political and economic dominance of the northern peninsula.
The Anunnaki (Sumerian: 𒀭𒀀𒉣𒈾, also transcribed as Anunaki, Annunaki, Anunna, Ananaki and other variations) are a group of deities of the ancient Sumerians, Akkadians, Assyrians and Babylonians. In the earliest Sumerian writings about them, which come from the Post-Akkadian period, the Anunnaki are deities in the pantheon ...
Amazon.com, Inc.,[1] doing business as Amazon (/ˈæməzɒn/, AM-ə-zon; UK also /ˈæməzən/, AM-ə-zən), is an American multinational technology company, engaged in e-commerce, cloud computing, online advertising, digital streaming, and artificial intelligence.[5] It is considered one of the Big Five American technology companies; the ...
Chasiv Yar (Ukrainian: Часів Яр, pronounced [ˈt͡ʃɑ.s⁽ʲ⁾iu̯ jɑr], lit. 'quiet ravine'; Russian: Часов Яр, romanized: Chasov Yar) is a city in Bakhmut Raion, Donetsk Oblast, Ukraine. It is located 10 kilometres (6.2 mi) west of Bakhmut[4] and is the center of Chasiv Yar urban hromada. In January 2022, it had a population ...
