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 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 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 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 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 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 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 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 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 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 364th sean-niemann 🇺🇸 964 23 24 Mar 2024 364th error256 964 23 10 May 2024 364th pardouin 🇫🇷 964 23 11 Apr 2025 364th DialFrost 🇸🇬 964 23 13 Apr 2025 380th Lydxn 🇨🇦 964 30 19 Jan 2022 380th sisyphus-ppcg 🇦🇺 964 30 19 Jan 2022 380th primo-ppcg 🇹🇭 964 30 19 Jan 2022 380th dvargas46 🇺🇸 964 30 26 Jun 2022 380th saito-ta 🇯🇵 964 30 6 Oct 2022 385th achimkrause 964 35 11 Jul 2018 385th HPWiz 🇳🇿 964 35 17 Jul 2018 385th yanqui-uxo 964 35 6 Oct 2018 385th laikoni 964 35 27 Feb 2019 385th kops-cg 964 35 8 Apr 2021 385th xnor-gate 964 35 8 Apr 2021 385th sisyphus-ppcg 🇦🇺 964 35 3 May 2021 385th rak1507 🇬🇧 964 35 4 May 2021 385th lynn 964 35 5 Jun 2021 385th ssiquoya 🇷🇺 964 35 9 Jun 2021 385th Lydxn 🇨🇦 964 35 12 Jul 2021 385th JayXon 🇺🇸 964 35 15 Sep 2021 385th annaproxy 964 35 4 Jan 2022 385th btnlq 964 35 4 Feb 2022 385th arjanadriaanse 🇳🇱 964 35 10 Feb 2022 385th ovs-code 🇩🇪 964 35 6 Mar 2022 385th GrayJoKing 🇦🇺 964 35 10 Mar 2022 385th Sakisan 🇧🇪 964 35 5 Apr 2022 385th Shanethegamer 🇺🇸 964 35 7 Apr 2022 385th Steffan153 🇫🇮 964 35 17 Dec 2022 385th betaveros 964 35 4 Jan 2023 385th ashtraypettingzoo 🇺🇸 964 35 10 Feb 2023 385th aionescu 964 35 9 Apr 2023 385th sean-niemann 🇺🇸 964 35 1 Jul 2023 385th TrueBoxGuy 964 35 10 Aug 2023 385th stackofbears 964 35 9 Sep 2023 385th Natanaelel 🇸🇪 964 35 10 Jan 2024 385th orthoplex 🇨🇽 964 35 25 Jul 2024 385th DialFrost 🇸🇬 964 35 5 Aug 2024 385th pardouin 🇫🇷 964 35 22 Sep 2024 385th 09cf 964 35 9 May 2025 385th fuzzylojik-golf 🇺🇸 964 35 5 hours ago 417th Lydxn 🇨🇦 964 51 21 Nov 2021 417th billings7 🇬🇧 964 51 21 Nov 2021 417th JayXon 🇺🇸 964 51 21 Nov 2021 417th jwalaszek 964 51 21 Nov 2021 417th Kloppermand 🇩🇰 964 51 21 Nov 2021 417th lynn 964 51 21 Nov 2021 417th MatheusAvellar 🇧🇷 964 51 21 Nov 2021 417th Meowsan91 🇨🇿 964 51 21 Nov 2021 417th MeWhenI 🇻🇦 964 51 21 Nov 2021 417th mrondon8 964 51 21 Nov 2021 417th NewDefectus 🇮🇱 964 51 21 Nov 2021 417th nwellnhof 🇩🇪 964 51 21 Nov 2021 417th primo-ppcg 🇹🇭 964 51 21 Nov 2021 417th sean-niemann 🇺🇸 964 51 21 Nov 2021 417th shellbertt 🇨🇦 964 51 21 Nov 2021 417th sisyphus-ppcg 🇦🇺 964 51 21 Nov 2021 417th ssiquoya 🇷🇺 964 51 21 Nov 2021 417th thestretivibity 964 51 21 Nov 2021 417th tomtheisen 🇺🇸 964 51 21 Nov 2021 417th Trickermand 964 51 21 Nov 2021 417th voytasify 🇵🇱 964 51 21 Nov 2021 417th btnlq 964 51 28 Nov 2021 417th prplz 🇦🇺 964 51 7 Jan 2022 417th GrayJoKing 🇦🇺 964 51 17 Oct 2022 417th DialFrost 🇸🇬 964 51 7 Jan 2023 417th Steffan153 🇫🇮 964 51 28 Jan 2023 417th peeveen 🇬🇧 964 51 15 Sep 2023 417th Herbert00709 🇵🇱 964 51 18 Nov 2023 417th roupiq 🇵🇱 964 51 19 Feb 2024 417th Mandrzejy 🇵🇱 964 51 27 Mar 2024 417th jipsong 🇩🇪 964 51 13 Jun 2024 417th namelessiw 964 51 13 Jun 2024 417th Jacob385 964 51 30 Jul 2024 417th pardouin 🇫🇷 964 51 24 Sep 2024 Prev 376–450 of 9,132 Next
