Fibonacci in all languages 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 Topological Sort 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 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 Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Knight 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 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 Topological Sort 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 447th antimon2 🇯🇵 962 28 28 Oct 2022 447th sisyphus-ppcg 🇦🇺 962 28 7 Mar 2023 447th Steffan153 🇫🇮 962 28 8 Mar 2023 447th tidalDisruptionEvent 🇨🇦 962 28 14 Mar 2023 447th lynn 962 28 14 Mar 2023 447th ovs-code 🇩🇪 962 28 15 Mar 2023 447th alemelis 962 28 20 Mar 2023 447th DialFrost 🇸🇬 962 28 2 Jan 2024 447th twolfive 962 28 5 Oct 2024 447th sean-niemann 🇺🇸 962 28 24 Jan 2025 461st kmaork 🇮🇱 960 37 18 Apr 2018 461st edre 960 37 2 May 2018 461st tjtnorton 960 37 8 Nov 2018 461st PawaritL 960 37 28 Jan 2019 461st PFischbeck 960 37 2 Aug 2019 461st hoodadam 960 37 25 Oct 2019 461st CyberTapir 960 37 29 Jul 2020 461st McAidan99 960 37 29 Jul 2020 461st obamaman360 960 37 29 Jul 2020 461st PhonicCanine 960 37 1 Aug 2020 461st BBoehm 🇩🇪 960 37 8 Dec 2020 461st neihousaigaai 960 37 8 May 2021 461st jacklynnepenick 960 37 13 Aug 2021 461st jrm5399 🇰🇿 960 37 31 Jan 2022 461st mathisfun271 960 37 5 Mar 2022 461st Nicronmil 960 37 22 Nov 2022 461st CatsAreFluffy 960 37 18 Feb 2023 461st cesarm4 960 37 30 Apr 2023 461st AlexanderFair 960 37 29 Jun 2023 461st nyoshe 960 37 10 Oct 2023 461st Grrisly 960 37 9 Nov 2023 461st 5cw 🇺🇸 960 37 13 Jul 2024 483rd icy-lava 960 43 5 Feb 2018 483rd Erutuon 960 43 21 Feb 2018 483rd Florob 960 43 1 Apr 2018 483rd kartik-s 960 43 13 Apr 2018 483rd cafehaine 🇫🇷 960 43 30 Jul 2018 483rd esparano 960 43 25 Apr 2019 483rd primo-ppcg 🇹🇭 960 43 15 Feb 2020 483rd Shanethegamer 🇺🇸 960 43 23 Feb 2020 483rd GalladeGuy 🇺🇸 960 43 23 Feb 2020 483rd prplz 🇦🇺 960 43 24 Feb 2020 483rd DaCoolOne 960 43 25 Feb 2020 483rd Attero 🇸🇪 960 43 5 Mar 2020 483rd bastienvoirin 🇫🇷 960 43 5 Apr 2020 483rd Darkrizen7 960 43 8 Apr 2020 483rd dmoa 960 43 10 Jul 2020 483rd janbehrens 🇩🇪 960 43 20 Aug 2020 483rd Waffle3z 960 43 25 Sep 2020 483rd marcin7Cd 960 43 8 Oct 2020 483rd GoateSo 960 43 18 Oct 2020 483rd BBoehm 🇩🇪 960 43 4 Jan 2021 483rd GrayJoKing 🇦🇺 960 43 12 Jan 2021 483rd Lydxn 🇨🇦 960 43 13 Jan 2021 483rd Irratix 🇳🇱 960 43 14 Jan 2021 483rd sisyphus-ppcg 🇦🇺 960 43 20 Jan 2021 483rd JayXon 🇺🇸 960 43 19 Feb 2021 483rd kithf 960 43 2 Apr 2021 483rd s-g-stavely 960 43 3 May 2021 483rd MatheusAvellar 🇧🇷 960 43 6 May 2021 483rd Natanaelel 🇸🇪 960 43 18 May 2021 483rd call23re 960 43 4 Sep 2021 483rd StarmaQ 960 43 10 Sep 2021 483rd btnlq 960 43 27 Sep 2021 483rd MeWhenI 🇻🇦 960 43 11 Oct 2021 483rd RockOfStone 960 43 8 Nov 2021 483rd funkkiy 🇧🇷 960 43 20 Nov 2021 483rd TetraPengwin 960 43 14 Dec 2021 483rd Anonymousellama21 960 43 23 Dec 2021 483rd CedricGebistorf 960 43 2 Feb 2022 483rd jared-hughes 960 43 15 Feb 2022 483rd 060664-swcsd 960 43 9 Mar 2022 483rd vincens2005 🇺🇸 960 43 29 Mar 2022 483rd Mortis66666 960 43 27 May 2022 483rd MichalMarsalek 🇨🇿 960 43 18 Aug 2022 Prev 451–525 of 9,071 Next