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 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 43rd Hecate2 987 36 27 Oct 2021 43rd inventshah 987 36 2 Nov 2021 43rd shellbertt 🇨🇦 987 36 17 Nov 2021 43rd Frowny 987 36 2 Dec 2021 43rd firegene 🇮🇪 987 36 2 Dec 2021 43rd Stockoh 🇫🇷 987 36 20 Dec 2021 43rd hyvnova 987 36 20 Jan 2022 43rd annaproxy 987 36 2 Feb 2022 43rd Irratix 🇳🇱 987 36 14 Feb 2022 43rd ovs-code 🇩🇪 987 36 7 Apr 2022 43rd Seek64 🇩🇪 987 36 6 May 2022 43rd cooljoseph1 987 36 6 May 2022 43rd programjames 987 36 6 May 2022 43rd RDShah 987 36 8 May 2022 43rd x-elf 987 36 30 Jun 2022 43rd thatbirdguythatuknownot 987 36 30 Jun 2022 43rd AlephSquirrel 987 36 1 Jul 2022 43rd jujurocking 987 36 11 Jul 2022 43rd Shanethegamer 🇺🇸 987 36 11 Jul 2022 43rd tkr-sh 🇫🇷 987 36 14 Jul 2022 43rd bob-th 987 36 8 Aug 2022 43rd 5quiwyrm 987 36 29 Aug 2022 43rd Steffan153 🇫🇮 987 36 22 Sep 2022 43rd Mikey-Beep 🇬🇧 987 36 2 Oct 2022 43rd stefangimmillaro 987 36 17 Oct 2022 43rd Alex-x90 🇺🇸 987 36 21 Oct 2022 43rd trist224 🇫🇷 987 36 9 Nov 2022 43rd pardouin 🇫🇷 987 36 9 Nov 2022 43rd oceko 987 36 26 Nov 2022 43rd DialFrost 🇸🇬 987 36 13 Dec 2022 43rd neel11235813 987 36 20 Dec 2022 43rd bricknellj 987 36 28 Dec 2022 43rd sean-niemann 🇺🇸 987 36 7 Jan 2023 43rd scpchicken 🇵🇼 987 36 10 Jan 2023 43rd Betuaredead 987 36 16 Jan 2023 43rd anter69 🇭🇺 987 36 26 Jan 2023 43rd Yewzir 🇧🇪 987 36 5 Feb 2023 43rd FieryIceStickie 987 36 8 Feb 2023 43rd m3nt0ras 🇬🇷 987 36 15 Feb 2023 43rd KenanHanke 987 36 21 Feb 2023 43rd GolfingSuccess 🇬🇷 987 36 12 Mar 2023 43rd PeterTillema 🇳🇱 987 36 14 Mar 2023 43rd Schreipfelerer 987 36 9 Apr 2023 43rd kg583 🇺🇸 987 36 10 Apr 2023 43rd crispshaker 987 36 10 Apr 2023 43rd zacjl 987 36 20 Apr 2023 43rd MatheweB 987 36 11 May 2023 43rd falsidge 987 36 16 Jun 2023 43rd Rubiksmath 987 36 17 Jul 2023 43rd CornerMercury 🇬🇧 987 36 24 Aug 2023 43rd ndren 987 36 25 Aug 2023 43rd snoozingnewt 🇺🇸 987 36 23 Sep 2023 43rd starfihs 987 36 9 Oct 2023 43rd mattyhempstead 987 36 11 Oct 2023 43rd fuzzylojik-golf 🇺🇸 987 36 13 Oct 2023 43rd taesungh 987 36 15 Oct 2023 43rd htareque 987 36 18 Oct 2023 43rd FlyingPenguin223 987 36 2 Nov 2023 43rd bzijlema 🇳🇱 987 36 7 Nov 2023 43rd wen1now 987 36 8 Nov 2023 43rd SirBogman 🇺🇸 987 36 8 Dec 2023 43rd davecame 987 36 11 Dec 2023 43rd duckyluuk 🇳🇱 987 36 14 Dec 2023 43rd rucin93 🇵🇱 987 36 15 Jan 2024 43rd 2bt 987 36 9 Feb 2024 43rd SadiinsoSnowfall 🇫🇷 987 36 13 Feb 2024 43rd Jacob385 987 36 21 Feb 2024 43rd ThijsLuttikhuis 987 36 5 Mar 2024 43rd voytxt 🇨🇿 987 36 13 Mar 2024 43rd BREMAUCY 🇫🇷 987 36 17 Mar 2024 43rd jtaxen 987 36 5 Apr 2024 43rd HETHAT 🇩🇿 987 36 12 Apr 2024 43rd Kacarott 🇦🇺 987 36 7 May 2024 43rd error256 987 36 9 May 2024 43rd kritixilithos 987 36 8 Jun 2024 Prev 76–150 of 8,950 Next