Fibonacci in all languages in chars. 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 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 507th desecaw13 961 43 1ms 24 Jan 2025 507th mishak-sys 961 43 1ms 25 Feb 2025 507th not-a-pokemon 961 43 2ms 25 Feb 2025 507th frosster 961 43 1ms 11 Mar 2025 507th Blendi-Goose 961 43 1ms 15 Mar 2025 507th kTheLemon 961 43 1ms 16 Mar 2025 507th MeepMoop 961 43 1ms 9 Apr 2025 507th SwordF-Official 961 43 1ms 9 Apr 2025 507th gonengazit 961 43 1ms 9 Apr 2025 507th fuzzylojik-golf 🇺🇸 961 43 1ms 29 May 2025 507th ikskuh 961 43 2ms 27 Jun 2025 507th synt7x 🇺🇸 961 43 1ms 5 Jul 2025 507th GolfingSuccess 🇬🇷 961 43 1ms 19 Sep 2025 507th plcc0 961 43 1ms 23 Oct 2025 507th Babafaba 961 43 1ms 25 Oct 2025 507th StronkCheese2 961 43 1ms 12 Nov 2025 507th solisolu 961 43 2ms 17 days ago 507th Andrey2001 961 43 1ms 15 days ago 507th FortuiteMan 🇫🇷 961 43 1ms 12 days ago 507th CornerMercury 🇬🇧 961 43 2ms 3 days ago 507th KasperKivimaeki 🇫🇮 961 43 2ms 2 days ago 622nd Lydxn 🇨🇦 961 69 52ms 1 Jan 2022 622nd prplz 🇦🇺 961 69 55ms 1 Jan 2022 622nd JayXon 🇺🇸 961 69 54ms 2 Jan 2022 622nd sean-niemann 🇺🇸 961 69 54ms 2 Jan 2022 622nd sisyphus-ppcg 🇦🇺 961 69 52ms 2 Jan 2022 622nd nwellnhof 🇩🇪 961 69 55ms 2 Jan 2022 622nd m-tkach 🇺🇦 961 69 53ms 2 Jan 2022 622nd Irratix 🇳🇱 961 69 52ms 3 Jan 2022 622nd SirBogman 🇺🇸 961 69 54ms 3 Jan 2022 622nd GrayJoKing 🇦🇺 961 69 51ms 4 Jan 2022 622nd btnlq 961 69 51ms 4 Jan 2022 622nd primo-ppcg 🇹🇭 961 69 57ms 18 Jan 2022 622nd inventshah 961 69 52ms 19 Jan 2022 622nd MeWhenI 🇻🇦 961 69 50ms 8 May 2022 622nd shellbertt 🇨🇦 961 69 55ms 9 May 2022 622nd jared-hughes 961 69 53ms 20 Jul 2022 622nd Shanethegamer 🇺🇸 961 69 51ms 27 Aug 2022 622nd Steffan153 🇫🇮 961 69 54ms 1 Oct 2022 622nd Alex-x90 🇺🇸 961 69 55ms 17 Oct 2022 622nd qwertyuiop3 🇷🇺 961 69 52ms 20 Oct 2022 622nd Seek64 🇩🇪 961 69 52ms 11 Nov 2022 622nd janbehrens 🇩🇪 961 69 51ms 20 Nov 2022 622nd astdefu 961 69 49ms 8 Dec 2022 622nd DialFrost 🇸🇬 961 69 56ms 12 Dec 2022 622nd syntax-rules 961 69 53ms 25 Dec 2022 622nd ayushdewan 961 69 51ms 2 Jan 2023 622nd Betuaredead 961 69 54ms 4 Jan 2023 622nd Yewzir 🇧🇪 961 69 53ms 3 Feb 2023 622nd CatsAreFluffy 961 69 54ms 18 Feb 2023 622nd snyderek 🇺🇸 961 69 51ms 11 Mar 2023 622nd xsot 🇸🇬 961 69 53ms 21 May 2023 622nd ovs-code 🇩🇪 961 69 53ms 3 Oct 2023 622nd fuzzylojik-golf 🇺🇸 961 69 54ms 21 Oct 2023 622nd FlyingPenguin223 961 69 54ms 1 Nov 2023 622nd GolfingSuccess 🇬🇷 961 69 51ms 3 Nov 2023 622nd Herbert00709 🇵🇱 961 69 55ms 10 Nov 2023 622nd roupiq 🇵🇱 961 69 53ms 10 Nov 2023 622nd drabart 🇵🇱 961 69 51ms 11 Dec 2023 622nd kkoenig 961 69 52ms 22 Dec 2023 622nd byronknoll 🇺🇸 961 69 52ms 6 Feb 2024 622nd Mandrzejy 🇵🇱 961 69 53ms 4 Mar 2024 622nd error256 961 69 52ms 27 May 2024 622nd jipsong 🇩🇪 961 69 54ms 27 Jun 2024 622nd Jacob385 961 69 51ms 31 Jul 2024 622nd pardouin 🇫🇷 961 69 55ms 19 Oct 2024 622nd dodecahedron6291 961 69 53ms 3 Nov 2024 622nd 09cf 961 69 51ms 16 Dec 2024 622nd yeminghan2021 961 69 55ms 1 Feb 2025 622nd KasperKivimaeki 🇫🇮 961 69 50ms 24 Mar 2025 622nd b-illy 🇬🇧 961 69 51ms 31 May 2025 622nd joaosigma 🇵🇹 961 69 55ms 12 Jul 2025 622nd rucin93 🇵🇱 961 69 55ms 23 Jul 2025 622nd gusrod-coder 961 69 54ms 19 Sep 2025 622nd Yax42 🇫🇷 961 69 56ms 4 Oct 2025 First Prev 601–675 of 9,489 Next Last