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 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 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 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 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 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 732nd SirBogman 🇺🇸 952 47 2ms 14 Dec 2021 732nd sean-niemann 🇺🇸 952 47 2ms 5 Jan 2022 732nd btnlq 952 47 2ms 5 Jan 2022 732nd jared-hughes 952 47 2ms 4 Mar 2022 732nd shellbertt 🇨🇦 952 47 2ms 7 Apr 2022 732nd saito-ta 🇯🇵 952 47 2ms 21 Jun 2022 732nd ovs-code 🇩🇪 952 47 2ms 6 Jul 2022 732nd Shanethegamer 🇺🇸 952 47 2ms 11 Jul 2022 732nd AlephSquirrel 952 47 2ms 16 Jul 2022 732nd ZakkkkAttackkkk 🇵🇭 952 47 2ms 26 Jul 2022 732nd Steffan153 🇫🇮 952 47 2ms 1 Oct 2022 732nd FlorianCassayre 🇫🇷 952 47 2ms 8 Oct 2022 732nd ValentinCassayre 952 47 2ms 8 Oct 2022 732nd Alex-x90 🇺🇸 952 47 2ms 17 Oct 2022 732nd MeWhenI 🇻🇦 952 47 2ms 17 Oct 2022 732nd stefangimmillaro 952 47 1ms 17 Oct 2022 732nd qwertyuiop3 🇷🇺 952 47 2ms 20 Oct 2022 732nd madex 🇩🇪 952 47 2ms 10 Nov 2022 732nd Seek64 🇩🇪 952 47 2ms 11 Nov 2022 732nd mathb0y512 952 47 2ms 1 Jan 2023 732nd Betuaredead 952 47 2ms 4 Jan 2023 732nd Yewzir 🇧🇪 952 47 2ms 5 Feb 2023 732nd User2654 952 47 2ms 10 Feb 2023 732nd KenanHanke 952 47 2ms 20 Feb 2023 732nd 386asm 🇺🇸 952 47 2ms 27 Apr 2023 732nd klixel 🇨🇦 952 47 2ms 9 May 2023 732nd Jonatan6 🇩🇰 952 47 2ms 28 May 2023 732nd Bmrl7 952 47 3ms 4 Aug 2023 732nd 09cf 952 47 2ms 20 Sep 2023 732nd snoozingnewt 🇺🇸 952 47 2ms 23 Sep 2023 732nd JohandeRuiter 🇳🇱 952 47 2ms 15 Oct 2023 732nd fuzzylojik-golf 🇺🇸 952 47 2ms 21 Oct 2023 732nd FlyingPenguin223 952 47 2ms 28 Oct 2023 732nd GolfingSuccess 🇬🇷 952 47 2ms 3 Nov 2023 732nd speles 🇺🇦 952 47 2ms 6 Nov 2023 732nd namelessiw 952 47 2ms 7 Nov 2023 732nd roupiq 🇵🇱 952 47 2ms 23 Nov 2023 732nd emplv 🇱🇻 952 47 2ms 11 Dec 2023 732nd drabart 🇵🇱 952 47 2ms 11 Dec 2023 732nd giacomogallina 952 47 2ms 14 Dec 2023 732nd kkoenig 952 47 2ms 22 Dec 2023 732nd byronknoll 🇺🇸 952 47 2ms 6 Feb 2024 732nd SadiinsoSnowfall 🇫🇷 952 47 2,489ms 13 Feb 2024 732nd trist224 🇫🇷 952 47 2,559ms 14 Feb 2024 732nd mathisfun271 952 47 2ms 14 Feb 2024 732nd ehulinsky 🇺🇸 952 47 2ms 15 Feb 2024 732nd Luca2812 952 47 2ms 1 Mar 2024 732nd neel11235813 952 47 2ms 26 Mar 2024 732nd Mandrzejy 🇵🇱 952 47 2ms 1 Apr 2024 732nd Herbert00709 🇵🇱 952 47 2ms 1 Apr 2024 732nd Flying-Toast 952 47 2ms 25 Apr 2024 732nd jipsong 🇩🇪 952 47 3ms 1 Jul 2024 732nd Kacarott 🇦🇺 952 47 2ms 29 Aug 2024 732nd edsrzf 🇳🇿 952 47 2ms 12 Sep 2024 732nd pardouin 🇫🇷 952 47 2ms 22 Sep 2024 732nd SimBys 952 47 2ms 22 Oct 2024 732nd AdrienHache 🇫🇷 952 47 2ms 16 Dec 2024 732nd kaurakeksi 🇫🇮 952 47 1ms 29 Dec 2024 732nd rucin93 🇵🇱 952 47 2ms 16 Jan 2025 732nd Natanaelel 🇸🇪 952 47 2ms 24 Jan 2025 732nd Iznoanygod 🇺🇸 952 47 2ms 16 Apr 2025 732nd b-illy 🇬🇧 952 47 2ms 31 May 2025 732nd emgordon154 952 47 2ms 1 Jun 2025 732nd oscargeerts 952 47 2ms 23 Jun 2025 732nd iczelia 🇩🇪 952 47 2ms 19 days ago 732nd luuumine 🇫🇷 952 47 2ms 12 days ago 817th lukechampine 952 79 271ms 16 Apr 2020 817th bendiscz 952 79 289ms 16 Apr 2020 817th primo-ppcg 🇹🇭 952 79 288ms 16 Apr 2020 817th nwwdles 952 79 273ms 16 Apr 2020 817th cmethvin 952 79 274ms 16 Apr 2020 817th PFedak 952 79 265ms 16 Apr 2020 817th guliyevemil1 🇦🇿 952 79 246ms 16 Apr 2020 817th tflyons 952 79 280ms 17 Apr 2020 817th 1lann 952 79 273ms 17 Apr 2020 First Prev 751–825 of 9,266 Next Last