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 664th ovs-code 🇩🇪 958 64 20 Apr 2025 664th plcc0 958 64 21 Apr 2025 664th sean-niemann 🇺🇸 958 64 4 Jun 2025 664th Shanethegamer 🇺🇸 958 64 13 Jun 2025 680th sisyphus-ppcg 🇦🇺 952 28 14 Dec 2022 680th Lydxn 🇨🇦 952 28 15 Dec 2022 680th DialFrost 🇸🇬 952 28 16 days ago 683rd rambox11 952 34 25 Mar 2018 683rd frobinsonj 952 34 28 Jun 2018 683rd squadb3 952 34 11 Oct 2019 683rd andersk 🇺🇸 952 34 21 Mar 2020 683rd jwalaszek 952 34 15 May 2020 683rd cywong-amino 🇭🇰 952 34 3 Jul 2020 683rd daisy-lau 952 34 6 Jul 2020 683rd guliyevemil1 🇦🇿 952 34 3 Feb 2021 683rd Darrennchan8 952 34 23 Aug 2021 683rd didion0 🇺🇸 952 34 14 Feb 2022 683rd eranws 952 34 28 Oct 2022 683rd Nicronmil 952 34 22 Nov 2022 683rd DayDun 🇸🇪 952 34 23 Jan 2023 683rd scpchicken 🇵🇼 952 34 4 Feb 2023 683rd kkoenig 952 34 8 Jan 2024 683rd Kacarott 🇦🇺 952 34 6 Jun 2024 683rd targrik 952 34 5 Feb 2025 700th prplz 🇦🇺 952 47 9 Mar 2019 700th filharmonista 952 47 13 Mar 2020 700th Attero 🇸🇪 952 47 14 May 2020 700th nwellnhof 🇩🇪 952 47 4 Oct 2020 700th primo-ppcg 🇹🇭 952 47 5 Oct 2020 700th JayXon 🇺🇸 952 47 9 Oct 2020 700th alexdreptate 952 47 9 Oct 2020 700th paulcirstean-yonder 🇷🇴 952 47 10 Oct 2020 700th urojony 🇵🇱 952 47 28 Dec 2020 700th xsot 🇸🇬 952 47 30 Dec 2020 700th GrayJoKing 🇦🇺 952 47 9 Jan 2021 700th mihaits 952 47 29 Jan 2021 700th NewDefectus 🇮🇱 952 47 1 Feb 2021 700th MatheusAvellar 🇧🇷 952 47 7 May 2021 700th inventshah 952 47 8 May 2021 700th pandapawskat 952 47 1 Sep 2021 700th Irratix 🇳🇱 952 47 1 Sep 2021 700th lynn 952 47 2 Oct 2021 700th vang1ong7ang 952 47 26 Oct 2021 700th janbehrens 🇩🇪 952 47 26 Oct 2021 700th m-tkach 🇺🇦 952 47 2 Dec 2021 700th SirBogman 🇺🇸 952 47 14 Dec 2021 700th sean-niemann 🇺🇸 952 47 5 Jan 2022 700th btnlq 952 47 5 Jan 2022 700th jared-hughes 952 47 4 Mar 2022 700th shellbertt 🇨🇦 952 47 7 Apr 2022 700th saito-ta 🇯🇵 952 47 21 Jun 2022 700th ovs-code 🇩🇪 952 47 6 Jul 2022 700th Shanethegamer 🇺🇸 952 47 11 Jul 2022 700th AlephSquirrel 952 47 16 Jul 2022 700th ZakkkkAttackkkk 🇵🇭 952 47 26 Jul 2022 700th Steffan153 🇫🇮 952 47 1 Oct 2022 700th FlorianCassayre 🇫🇷 952 47 8 Oct 2022 700th ValentinCassayre 952 47 8 Oct 2022 700th Alex-x90 🇺🇸 952 47 17 Oct 2022 700th MeWhenI 🇻🇦 952 47 17 Oct 2022 700th stefangimmillaro 952 47 17 Oct 2022 700th qwertyuiop3 🇷🇺 952 47 20 Oct 2022 700th madex 🇩🇪 952 47 10 Nov 2022 700th Seek64 🇩🇪 952 47 11 Nov 2022 700th mathb0y512 952 47 1 Jan 2023 700th Betuaredead 952 47 4 Jan 2023 700th Yewzir 🇧🇪 952 47 5 Feb 2023 700th User2654 952 47 10 Feb 2023 700th KenanHanke 952 47 20 Feb 2023 700th 386asm 🇺🇸 952 47 27 Apr 2023 700th klixel 🇨🇦 952 47 9 May 2023 700th Jonatan6 🇩🇰 952 47 28 May 2023 700th Bmrl7 952 47 4 Aug 2023 700th 09cf 952 47 20 Sep 2023 700th snoozingnewt 🇺🇸 952 47 23 Sep 2023 Prev 676–750 of 8,983 Next