Fibonacci in JavaScript in bytes. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 447th lissitz 733 45 27 Apr 2020 447th synchromic 733 45 8 May 2020 447th dsntzn 🇸🇰 733 45 13 Aug 2020 447th Zkrgu 733 45 12 Dec 2020 447th underdude 733 45 7 Jan 2021 447th 77Tigers 733 45 5 Mar 2021 447th sech1p 🇵🇱 733 45 26 Jun 2021 447th garrisonhh 733 45 9 Oct 2021 447th LordSir101 733 45 19 Jul 2022 447th HenryTy83 733 45 4 Dec 2022 447th jorbDehmel 🇺🇸 733 45 7 Apr 2023 447th adamnielson42 🇺🇸 733 45 24 Apr 2023 447th raszpi 🇭🇺 733 45 1 Sep 2023 447th yuchuehw 733 45 1 Jan 2024 447th kydogia 733 45 28 Mar 2024 447th acollett89 733 45 9 Jun 2025 467th skagget77 717 46 10 Oct 2017 467th Erutuon 717 46 21 Feb 2018 467th OmegaB0t 717 46 19 Apr 2018 467th anananlyjlyj 717 46 4 Jul 2018 467th dieckie 717 46 28 Feb 2019 467th arntj 717 46 13 Apr 2019 467th Ranner198 717 46 15 Nov 2019 467th dijs 717 46 5 Dec 2019 467th Kauhentus 717 46 7 Dec 2019 467th unoctium1 717 46 14 Dec 2019 467th vonKrafft 717 46 25 Mar 2020 467th jcheritat 717 46 6 Sep 2020 467th jcsawyer123 717 46 17 Sep 2020 467th godraadam 717 46 13 Apr 2021 467th Y0UR-U5ERNAME 717 46 3 Sep 2021 467th ethandhunt 717 46 19 Sep 2021 467th martinnorling 🇸🇪 717 46 8 Feb 2022 467th sebmandal 717 46 10 May 2022 467th C0de5mith 🇺🇸 717 46 3 Aug 2022 467th Ephellon 717 46 4 Dec 2022 467th xiBread 🇺🇸 717 46 17 Jan 2023 467th eiburns 717 46 9 Oct 2023 467th loganmacdougall 🇨🇦 717 46 19 Jan 2024 467th Jaro32768 🇸🇰 717 46 8 Feb 2024 467th Palladium02 717 46 4 May 2025 492nd Kladdkaka 702 47 9 Feb 2018 492nd HippasusSurd 702 47 25 Mar 2018 492nd sgtdck 702 47 16 Oct 2018 492nd NotGate 702 47 21 Jan 2019 492nd Cortan122 702 47 26 Feb 2019 492nd shayded-exe 702 47 10 Apr 2019 492nd Jooraz 702 47 12 May 2019 492nd nkansal96 702 47 21 May 2019 492nd JustinDowty 702 47 12 Jun 2020 492nd Juici 702 47 17 Sep 2020 492nd berenteb 🇭🇺 702 47 11 Dec 2020 492nd flowernal 702 47 25 Dec 2020 492nd lukalot 702 47 24 May 2021 492nd BrettMerri 702 47 1 Dec 2021 492nd Domicnt 702 47 2 Jan 2022 492nd Mednoob 702 47 8 Sep 2022 492nd ShiraJoseph 🇺🇸 702 47 26 Feb 2023 492nd KjeldSchmidt 702 47 23 Apr 2023 492nd bryanmytko 702 47 7 Sep 2023 492nd Seis 702 47 14 May 2024 492nd heanyang1 702 47 22 Apr 2025 492nd timothytomato 702 47 26 May 2025 492nd Florian-Pubert 702 47 19 days ago 515th jsoendermann 688 48 13 Dec 2017 515th belkamax05 688 48 26 Mar 2018 515th cdanek 688 48 2 Apr 2018 515th MechaFinch 688 48 19 Feb 2019 515th TTWNO 688 48 15 Apr 2019 515th jrburga 688 48 18 Nov 2019 515th marekMin 688 48 10 Jun 2020 515th nico-bachner 688 48 28 Dec 2020 515th LakeThomason 688 48 1 Jun 2021 515th hymanimy 688 48 27 Jul 2021 515th delgoodie 688 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