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  1. Fibonacci sequence - Wikipedia

    In mathematics, the Fibonacci sequence is a sequence in which each element is the sum of the two elements that precede it. Numbers that are part of the Fibonacci sequence are known as …

  2. Fibonacci Sequence - Math is Fun

    "Fibonacci" was his nickname, which roughly means "Son of Bonacci". As well as being famous for the Fibonacci Sequence, he helped spread Hindu-Arabic Numerals (like our present …

  3. Fibonacci sequence | Definition, Formula, Numbers, Ratio ...

    Sep 26, 2025 · Fibonacci sequence, the sequence of numbers 1, 1, 2, 3, 5, 8, 13, 21, …, each of which, after the second, is the sum of the two previous numbers. The numbers of the …

  4. What Is the Fibonacci Sequence? - Live Science

    Nov 6, 2024 · Learn about the origins of the Fibonacci sequence, its relationship with the golden ratio and common misconceptions about its significance in nature and architecture.

  5. Fibonacci Sequence - GeeksforGeeks

    Jul 23, 2025 · The Fibonacci Sequence is a series of numbers starting with 0 and 1, where each succeeding number is the sum of the two preceding numbers. The sequence goes on …

  6. Fibonacci Sequence: Complete Guide to Numbers, Patterns ...

    Oct 13, 2025 · Discover the fascinating world of Fibonacci sequence - its mathematical formula, golden ratio connection, natural patterns, and practical applications in modern technology.

  7. Fibonacci Sequence | Brilliant Math & Science Wiki

    The Fibonacci sequence is an integer sequence defined by a simple linear recurrence relation. The sequence appears in many settings in mathematics and in other sciences.