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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 776th hajimehoshi 🇯🇵 951 79 24 Sep 2022 776th Steffan153 🇫🇮 951 79 1 Oct 2022 776th kimbo 🇺🇸 951 79 27 Dec 2022 776th m-tkach 🇺🇦 951 79 14 Jun 2023 776th sean-niemann 🇺🇸 951 79 27 Jun 2023 776th ovs-code 🇩🇪 951 79 16 Aug 2023 776th snoozingnewt 🇺🇸 951 79 23 Sep 2023 776th Yewzir 🇧🇪 951 79 21 Oct 2023 776th elgan65536 951 79 23 Oct 2023 776th Betuaredead 951 79 12 Nov 2023 776th DialFrost 🇸🇬 951 79 16 Dec 2023 776th kkoenig 951 79 22 Dec 2023 776th harshit54 951 79 6 Jan 2024 776th bzijlema 🇳🇱 951 79 26 Jan 2024 776th bastatom 951 79 16 Feb 2024 776th neel11235813 951 79 26 Mar 2024 776th Grrisly 951 79 27 Mar 2024 776th jipsong 🇩🇪 951 79 13 Jun 2024 776th dbut2 🇦🇺 951 79 16 Jul 2024 776th edsrzf 🇳🇿 951 79 2 Sep 2024 776th pardouin 🇫🇷 951 79 4 Sep 2024 776th duckyluuk 🇳🇱 951 79 19 Sep 2024 776th b-illy 🇬🇧 951 79 29 Sep 2024 776th CaedenHarper 🇨🇦 951 79 22 Oct 2024 776th emgordon154 951 79 11 Nov 2024 776th error256 951 79 16 Dec 2024 776th martindotexe 🇳🇴 951 79 22 Apr 2025 776th fuzzylojik-golf 🇺🇸 951 79 20 days ago 776th 0xjac 🇨🇭 951 79 12 days ago 855th primo-ppcg 🇹🇭 948 28 31 Jan 2022 855th HPWiz 🇳🇿 948 28 20 Feb 2022 855th Sakisan 🇧🇪 948 28 11 Jul 2022 858th Attero 🇸🇪 948 95 14 May 2020 858th raphaelimahorn 948 95 29 Aug 2020 858th Irratix 🇳🇱 948 95 7 Oct 2020 858th BBoehm 🇩🇪 948 95 29 Oct 2020 858th KatieLG 🇬🇧 948 95 30 Nov 2020 858th janbehrens 🇩🇪 948 95 7 Dec 2020 858th inventshah 948 95 16 Apr 2021 858th neihousaigaai 948 95 26 May 2021 858th m-tkach 🇺🇦 948 95 26 Aug 2021 858th jakzo 948 95 10 Sep 2021 858th jared-hughes 948 95 1 Oct 2021 858th SirBogman 🇺🇸 948 95 14 Dec 2021 858th emgordon154 948 95 23 Dec 2021 858th orthoplex 🇨🇽 948 95 7 Apr 2022 858th Shanethegamer 🇺🇸 948 95 11 Jul 2022 858th lukehewittvandy 948 95 19 Jul 2022 858th 5quiwyrm 948 95 30 Aug 2022 858th oceko 948 95 26 Nov 2022 858th astdefu 948 95 10 Dec 2022 858th Betuaredead 948 95 4 Jan 2023 858th Yewzir 🇧🇪 948 95 5 Feb 2023 858th Parma-Jon 948 95 17 Mar 2023 858th tigerdan2 🇩🇪 948 95 31 Oct 2023 858th FlyingPenguin223 948 95 1 Nov 2023 858th DardS8Br 948 95 8 Nov 2023 858th ovs-code 🇩🇪 948 95 23 Jan 2024 858th voytxt 🇨🇿 948 95 26 Jan 2024 858th SadiinsoSnowfall 🇫🇷 948 95 14 Feb 2024 858th duckyluuk 🇳🇱 948 95 16 Feb 2024 858th error256 948 95 27 May 2024 858th edsrzf 🇳🇿 948 95 12 Sep 2024 858th CaedenHarper 🇨🇦 948 95 22 Oct 2024 858th madeforlosers 948 95 22 Nov 2024 891st sisyphus-ppcg 🇦🇺 947 33 30 Oct 2022 891st Lydxn 🇨🇦 947 33 18 Jan 2025 893rd JayXon 🇺🇸 947 45 11 Oct 2022 893rd stefangimmillaro 947 45 7 May 2023 895th Lydxn 🇨🇦 946 34 20 Jan 2024 895th JayXon 🇺🇸 946 34 25 Jan 2024 897th sisyphus-ppcg 🇦🇺 946 38 29 May 2021 897th Lydxn 🇨🇦 946 38 4 Nov 2021 899th Attero 🇸🇪 945 52 21 Nov 2021 899th BBoehm 🇩🇪 945 52 21 Nov 2021 Prev 826–900 of 8,880 Next