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 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 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 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 514th edsrzf 🇳🇿 961 43 1ms 12 Sep 2024 514th Vexxter9 🇳🇱 961 43 2ms 20 Sep 2024 514th alemelis 961 43 2ms 26 Sep 2024 514th CaedenHarper 🇨🇦 961 43 2ms 22 Oct 2024 514th akritid 961 43 2ms 23 Oct 2024 514th koipondx86 961 43 2ms 31 Oct 2024 514th snyderek 🇺🇸 961 43 1ms 20 Jan 2025 514th desecaw13 961 43 2ms 24 Jan 2025 514th mishak-sys 961 43 2ms 25 Feb 2025 514th not-a-pokemon 961 43 2ms 25 Feb 2025 514th frosster 961 43 2ms 11 Mar 2025 514th Blendi-Goose 961 43 2ms 15 Mar 2025 514th kTheLemon 961 43 1ms 16 Mar 2025 514th MeepMoop 961 43 1ms 9 Apr 2025 514th SwordF-Official 961 43 2ms 9 Apr 2025 514th gonengazit 961 43 1ms 9 Apr 2025 514th fuzzylojik-golf 🇺🇸 961 43 2ms 29 May 2025 514th ikskuh 961 43 2ms 27 Jun 2025 514th synt7x 🇺🇸 961 43 2ms 5 Jul 2025 514th GolfingSuccess 🇬🇷 961 43 2ms 19 Sep 2025 514th plcc0 961 43 2ms 23 Oct 2025 514th Babafaba 961 43 1ms 25 Oct 2025 514th StronkCheese2 961 43 2ms 13 days ago 514th solisolu 961 43 2ms 2 days ago 514th Andrey2001 961 43 2ms 6 hours ago 626th Lydxn 🇨🇦 961 69 53ms 1 Jan 2022 626th prplz 🇦🇺 961 69 56ms 1 Jan 2022 626th JayXon 🇺🇸 961 69 56ms 2 Jan 2022 626th sean-niemann 🇺🇸 961 69 54ms 2 Jan 2022 626th sisyphus-ppcg 🇦🇺 961 69 55ms 2 Jan 2022 626th nwellnhof 🇩🇪 961 69 54ms 2 Jan 2022 626th m-tkach 🇺🇦 961 69 59ms 2 Jan 2022 626th Irratix 🇳🇱 961 69 55ms 3 Jan 2022 626th SirBogman 🇺🇸 961 69 54ms 3 Jan 2022 626th GrayJoKing 🇦🇺 961 69 53ms 4 Jan 2022 626th btnlq 961 69 54ms 4 Jan 2022 626th primo-ppcg 🇹🇭 961 69 54ms 18 Jan 2022 626th inventshah 961 69 56ms 19 Jan 2022 626th MeWhenI 🇻🇦 961 69 51ms 8 May 2022 626th shellbertt 🇨🇦 961 69 50ms 9 May 2022 626th jared-hughes 961 69 50ms 20 Jul 2022 626th Shanethegamer 🇺🇸 961 69 54ms 27 Aug 2022 626th Steffan153 🇫🇮 961 69 49ms 1 Oct 2022 626th Alex-x90 🇺🇸 961 69 51ms 17 Oct 2022 626th qwertyuiop3 🇷🇺 961 69 53ms 20 Oct 2022 626th Seek64 🇩🇪 961 69 52ms 11 Nov 2022 626th janbehrens 🇩🇪 961 69 52ms 20 Nov 2022 626th astdefu 961 69 54ms 8 Dec 2022 626th DialFrost 🇸🇬 961 69 62ms 12 Dec 2022 626th syntax-rules 961 69 57ms 25 Dec 2022 626th ayushdewan 961 69 51ms 2 Jan 2023 626th Betuaredead 961 69 53ms 4 Jan 2023 626th Yewzir 🇧🇪 961 69 54ms 3 Feb 2023 626th CatsAreFluffy 961 69 53ms 18 Feb 2023 626th snyderek 🇺🇸 961 69 51ms 11 Mar 2023 626th xsot 🇸🇬 961 69 61ms 21 May 2023 626th ovs-code 🇩🇪 961 69 51ms 3 Oct 2023 626th fuzzylojik-golf 🇺🇸 961 69 58ms 21 Oct 2023 626th FlyingPenguin223 961 69 57ms 1 Nov 2023 626th GolfingSuccess 🇬🇷 961 69 64ms 3 Nov 2023 626th Herbert00709 🇵🇱 961 69 54ms 10 Nov 2023 626th roupiq 🇵🇱 961 69 53ms 10 Nov 2023 626th drabart 🇵🇱 961 69 54ms 11 Dec 2023 626th kkoenig 961 69 56ms 22 Dec 2023 626th byronknoll 🇺🇸 961 69 56ms 6 Feb 2024 626th Mandrzejy 🇵🇱 961 69 54ms 4 Mar 2024 626th error256 961 69 56ms 27 May 2024 626th jipsong 🇩🇪 961 69 55ms 27 Jun 2024 626th Jacob385 961 69 57ms 31 Jul 2024 626th pardouin 🇫🇷 961 69 62ms 19 Oct 2024 626th dodecahedron6291 961 69 56ms 3 Nov 2024 626th 09cf 961 69 55ms 16 Dec 2024 626th yeminghan2021 961 69 51ms 1 Feb 2025 626th KasperKivimaeki 🇫🇮 961 69 56ms 24 Mar 2025 626th b-illy 🇬🇧 961 69 72ms 31 May 2025 First Prev 601–675 of 9,442 Next Last