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Fibonacci in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 554th aDwarfNamedUrist 961 43 1ms 10 Nov 2022 554th DialFrost 🇸🇬 961 43 1ms 1 Dec 2022 554th thatbirdguythatuknownot 961 43 1ms 20 Dec 2022 554th b10011 🇫🇮 961 43 1ms 28 Dec 2022 554th cefqrn 961 43 1ms 31 Dec 2022 554th MCausc78 🇺🇦 961 43 1ms 5 Jan 2023 554th sean-niemann 🇺🇸 961 43 1ms 6 Jan 2023 554th CheeseCake628 🇳🇴 961 43 1ms 14 Feb 2023 554th scpchicken 🇵🇼 961 43 1ms 6 Mar 2023 554th KingSkyrock 🇺🇸 961 43 2ms 22 Mar 2023 554th mtirado1 961 43 1ms 17 Apr 2023 554th Sciman101 961 43 1ms 16 May 2023 554th Yewzir 🇧🇪 961 43 1ms 29 May 2023 554th ToE42 961 43 2ms 14 Jul 2023 554th adriweb 🇫🇷 961 43 1ms 8 Aug 2023 554th ovs-code 🇩🇪 961 43 1ms 16 Aug 2023 554th jipsong 🇩🇪 961 43 1ms 25 Aug 2023 554th jacobly0 🇺🇸 961 43 1ms 4 Sep 2023 554th snoozingnewt 🇨🇦 961 43 1ms 10 Sep 2023 554th m-tkach 🇺🇦 961 43 1ms 10 Sep 2023 554th msbranicky 961 43 1ms 10 Sep 2023 554th FlyingPenguin223 961 43 1ms 2 Oct 2023 554th charliegaming 961 43 1ms 3 Oct 2023 554th xsot 🇸🇬 961 43 1ms 9 Oct 2023 554th SirBogman 🇺🇸 961 43 1ms 20 Oct 2023 554th m42km 961 43 1ms 25 Nov 2023 554th epic-programmer-guy 961 43 1ms 17 Dec 2023 554th stellartux 961 43 1ms 24 Dec 2023 554th duckyluuk 🇳🇱 961 43 1ms 22 Feb 2024 554th BREMAUCY 🇫🇷 961 43 1ms 7 Mar 2024 554th HumanoidCPU 961 43 1ms 14 Mar 2024 554th NickTheEASDude 🇺🇸 961 43 1ms 21 Mar 2024 554th neel11235813 961 43 1ms 26 Mar 2024 554th Herbert00709 🇵🇱 961 43 1ms 11 Apr 2024 554th error256 961 43 1ms 9 May 2024 554th jtaxen 961 43 1ms 4 Jun 2024 554th lynn 961 43 1ms 23 Jun 2024 554th dokutan 961 43 1ms 26 Jun 2024 554th fgrosshans 🇫🇷 961 43 1ms 27 Aug 2024 554th pardouin 🇫🇷 961 43 1ms 4 Sep 2024 554th edsrzf 🇳🇿 961 43 1ms 12 Sep 2024 554th Vexxter9 🇳🇱 961 43 1ms 20 Sep 2024 554th alemelis 961 43 1ms 26 Sep 2024 554th CaedenHarper 🇨🇦 961 43 1ms 22 Oct 2024 554th akritid 961 43 1ms 23 Oct 2024 554th koipondx86 961 43 1ms 31 Oct 2024 554th snyderek 🇺🇸 961 43 1ms 20 Jan 2025 554th desecaw13 961 43 1ms 24 Jan 2025 554th mishak-sys 961 43 1ms 25 Feb 2025 554th not-a-pokemon 961 43 2ms 25 Feb 2025 554th frosster 🇨🇦 961 43 1ms 11 Mar 2025 554th Blendi-Goose 961 43 1ms 15 Mar 2025 554th kTheLemon 961 43 1ms 16 Mar 2025 554th MeepMoop 961 43 1ms 9 Apr 2025 554th SwordF-Official 🇺🇸 961 43 1ms 9 Apr 2025 554th gonengazit 961 43 1ms 9 Apr 2025 554th fuzzylojik-golf 🇺🇸 961 43 1ms 29 May 2025 554th ikskuh 961 43 2ms 27 Jun 2025 554th synt7x 🇺🇸 961 43 1ms 5 Jul 2025 554th GolfingSuccess 🇬🇷 961 43 1ms 19 Sep 2025 554th plcc0 961 43 1ms 23 Oct 2025 554th Babafaba 961 43 1ms 25 Oct 2025 554th CarterStroik 961 43 1ms 12 Nov 2025 554th solisolu 961 43 1ms 23 Nov 2025 554th Andrey2001 961 43 1ms 25 Nov 2025 554th FortuiteMan 🇫🇷 961 43 1ms 28 Nov 2025 554th CornerMercury 🇬🇧 961 43 1ms 7 Dec 2025 554th KasperKivimaeki 🇫🇮 961 43 2ms 8 Dec 2025 554th aadenboy 🇺🇸 961 43 1ms 16 Dec 2025 554th JesseNoEyes 🇺🇸 961 43 2ms 15 Jan 2026 554th FranklinJiaChen 961 43 2ms 15 Feb 2026 554th aksyristos 961 43 2ms 27 days ago 554th Matter1024 🇮🇳 961 43 2ms 24 days ago 674th Lydxn 🇨🇦 961 69 60ms 1 Jan 2022 674th prplz 🇦🇺 961 69 62ms 1 Jan 2022 674th JayXon 🇺🇸 961 69 62ms 2 Jan 2022 674th sean-niemann 🇺🇸 961 69 61ms 2 Jan 2022 674th sisyphus-ppcg 🇦🇺 961 69 62ms 2 Jan 2022 674th nwellnhof 🇩🇪 961 69 60ms 2 Jan 2022 674th m-tkach 🇺🇦 961 69 65ms 2 Jan 2022 674th Irratix 🇳🇱 961 69 53ms 3 Jan 2022 674th SirBogman 🇺🇸 961 69 61ms 3 Jan 2022 674th GrayJoKing 🇦🇺 961 69 60ms 4 Jan 2022 674th btnlq 961 69 52ms 4 Jan 2022 674th primo-ppcg 🇹🇭 961 69 63ms 18 Jan 2022 674th inventshah 961 69 56ms 19 Jan 2022 674th MeWhenI 🇻🇦 961 69 57ms 8 May 2022 674th shellbertt 🇨🇦 961 69 55ms 9 May 2022 674th jared-hughes 961 69 57ms 20 Jul 2022 674th Shanethegamer 🇺🇸 961 69 60ms 27 Aug 2022 674th Steffan153 🇫🇮 961 69 61ms 1 Oct 2022 674th Alex-x90 🇺🇸 961 69 62ms 17 Oct 2022 674th qwertyuiop3 🇷🇺 961 69 59ms 20 Oct 2022 674th Seek64 🇩🇪 961 69 56ms 11 Nov 2022 674th janbehrens 🇩🇪 961 69 55ms 20 Nov 2022 674th astdefu 961 69 57ms 8 Dec 2022 674th DialFrost 🇸🇬 961 69 60ms 12 Dec 2022 674th syntax-rules 961 69 62ms 25 Dec 2022 674th ayushdewan 961 69 55ms 2 Jan 2023 674th Betuaredead 961 69 53ms 4 Jan 2023 First Prev 601–700 of 10,110 Next Last