Fibonacci in all languages in chars. 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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 Chars Time 366th Lydxn 🇨🇦 964 35 12 Jul 2021 366th JayXon 🇺🇸 964 35 15 Sep 2021 366th annaproxy 964 35 4 Jan 2022 366th btnlq 964 35 4 Feb 2022 366th arjanadriaanse 🇳🇱 964 35 10 Feb 2022 366th ovs-code 🇩🇪 964 35 6 Mar 2022 366th GrayJoKing 🇦🇺 964 35 10 Mar 2022 366th Sakisan 🇧🇪 964 35 5 Apr 2022 366th Shanethegamer 🇺🇸 964 35 7 Apr 2022 366th Steffan153 🇫🇮 964 35 17 Dec 2022 366th betaveros 964 35 4 Jan 2023 366th ashtraypettingzoo 🇺🇸 964 35 10 Feb 2023 366th aionescu 964 35 9 Apr 2023 366th sean-niemann 🇺🇸 964 35 1 Jul 2023 366th TrueBoxGuy 964 35 10 Aug 2023 366th stackofbears 964 35 9 Sep 2023 366th Natanaelel 🇸🇪 964 35 10 Jan 2024 366th orthoplex 🇨🇽 964 35 25 Jul 2024 366th DialFrost 🇸🇬 964 35 5 Aug 2024 366th pardouin 🇫🇷 964 35 22 Sep 2024 366th 09cf 964 35 9 May 2025 397th Lydxn 🇨🇦 964 51 21 Nov 2021 397th billings7 🇬🇧 964 51 21 Nov 2021 397th JayXon 🇺🇸 964 51 21 Nov 2021 397th jwalaszek 964 51 21 Nov 2021 397th Kloppermand 🇩🇰 964 51 21 Nov 2021 397th lynn 964 51 21 Nov 2021 397th MatheusAvellar 🇧🇷 964 51 21 Nov 2021 397th Meowsan91 🇨🇿 964 51 21 Nov 2021 397th MeWhenI 🇻🇦 964 51 21 Nov 2021 397th mrondon8 964 51 21 Nov 2021 397th NewDefectus 🇮🇱 964 51 21 Nov 2021 397th nwellnhof 🇩🇪 964 51 21 Nov 2021 397th primo-ppcg 🇹🇭 964 51 21 Nov 2021 397th sean-niemann 🇺🇸 964 51 21 Nov 2021 397th shellbertt 🇨🇦 964 51 21 Nov 2021 397th sisyphus-ppcg 🇦🇺 964 51 21 Nov 2021 397th ssiquoya 🇷🇺 964 51 21 Nov 2021 397th thestretivibity 964 51 21 Nov 2021 397th tomtheisen 🇺🇸 964 51 21 Nov 2021 397th Trickermand 964 51 21 Nov 2021 397th voytasify 🇵🇱 964 51 21 Nov 2021 397th btnlq 964 51 28 Nov 2021 397th prplz 🇦🇺 964 51 7 Jan 2022 397th GrayJoKing 🇦🇺 964 51 17 Oct 2022 397th DialFrost 🇸🇬 964 51 7 Jan 2023 397th Steffan153 🇫🇮 964 51 28 Jan 2023 397th peeveen 🇬🇧 964 51 15 Sep 2023 397th Herbert00709 🇵🇱 964 51 18 Nov 2023 397th roupiq 🇵🇱 964 51 19 Feb 2024 397th Mandrzejy 🇵🇱 964 51 27 Mar 2024 397th jipsong 🇩🇪 964 51 13 Jun 2024 397th namelessiw 964 51 13 Jun 2024 397th Jacob385 964 51 30 Jul 2024 397th pardouin 🇫🇷 964 51 24 Sep 2024 397th stefangimmillaro 964 51 24 Sep 2024 397th b-illy 🇬🇧 964 51 17 Jan 2025 397th Yax42 🇫🇷 964 51 6 Feb 2025 397th fuzzylojik-golf 🇺🇸 964 51 2 Jun 2025 435th HPWiz 🇳🇿 962 28 30 Jan 2021 435th JayXon 🇺🇸 962 28 20 Jun 2021 435th Lydxn 🇨🇦 962 28 20 Jun 2021 435th btnlq 962 28 4 Feb 2022 435th antimon2 🇯🇵 962 28 27 Oct 2022 435th sisyphus-ppcg 🇦🇺 962 28 7 Mar 2023 435th Steffan153 🇫🇮 962 28 8 Mar 2023 435th tidalDisruptionEvent 🇨🇦 962 28 14 Mar 2023 435th lynn 962 28 14 Mar 2023 435th ovs-code 🇩🇪 962 28 15 Mar 2023 435th alemelis 962 28 20 Mar 2023 435th DialFrost 🇸🇬 962 28 2 Jan 2024 435th twolfive 962 28 5 Oct 2024 435th sean-niemann 🇺🇸 962 28 24 Jan 2025 449th kmaork 🇮🇱 960 37 18 Apr 2018 449th edre 960 37 2 May 2018 Prev 376–450 of 8,972 Next