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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 749th JayXon 🇺🇸 948 32 25 Jan 2024 749th sean-niemann 🇺🇸 948 32 24 Jan 2025 753rd Attero 🇸🇪 948 95 14 May 2020 753rd raphaelimahorn 948 95 29 Aug 2020 753rd Irratix 🇳🇱 948 95 7 Oct 2020 753rd BBoehm 🇩🇪 948 95 29 Oct 2020 753rd KatieLG 🇬🇧 948 95 30 Nov 2020 753rd janbehrens 🇩🇪 948 95 7 Dec 2020 753rd inventshah 948 95 16 Apr 2021 753rd neihousaigaai 948 95 26 May 2021 753rd m-tkach 🇺🇦 948 95 26 Aug 2021 753rd jakzo 948 95 10 Sep 2021 753rd jared-hughes 948 95 1 Oct 2021 753rd SirBogman 🇺🇸 948 95 14 Dec 2021 753rd emgordon154 948 95 23 Dec 2021 753rd orthoplex 🇨🇽 948 95 7 Apr 2022 753rd Shanethegamer 🇺🇸 948 95 11 Jul 2022 753rd lukehewittvandy 948 95 19 Jul 2022 753rd 5quiwyrm 948 95 30 Aug 2022 753rd oceko 948 95 26 Nov 2022 753rd astdefu 948 95 10 Dec 2022 753rd Betuaredead 948 95 4 Jan 2023 753rd Yewzir 🇧🇪 948 95 5 Feb 2023 753rd Parma-Jon 948 95 17 Mar 2023 753rd tigerdan2 🇩🇪 948 95 31 Oct 2023 753rd FlyingPenguin223 948 95 1 Nov 2023 753rd DardS8Br 948 95 8 Nov 2023 753rd ovs-code 🇩🇪 948 95 23 Jan 2024 753rd voytxt 🇨🇿 948 95 26 Jan 2024 753rd SadiinsoSnowfall 🇫🇷 948 95 14 Feb 2024 753rd duckyluuk 🇳🇱 948 95 16 Feb 2024 753rd error256 948 95 27 May 2024 753rd edsrzf 🇳🇿 948 95 12 Sep 2024 753rd CaedenHarper 🇨🇦 948 95 22 Oct 2024 753rd madeforlosers 948 95 22 Nov 2024 786th sisyphus-ppcg 🇦🇺 947 33 30 Oct 2022 786th Lydxn 🇨🇦 947 33 18 Jan 2025 788th JayXon 🇺🇸 947 45 11 Oct 2022 788th stefangimmillaro 947 45 7 May 2023 790th sisyphus-ppcg 🇦🇺 946 38 29 May 2021 790th Lydxn 🇨🇦 946 38 4 Nov 2021 792nd Attero 🇸🇪 945 52 21 Nov 2021 792nd BBoehm 🇩🇪 945 52 21 Nov 2021 792nd eldritchconundrum 945 52 21 Nov 2021 792nd initram 945 52 21 Nov 2021 792nd jakzo 945 52 21 Nov 2021 792nd janbehrens 🇩🇪 945 52 21 Nov 2021 792nd KatieLG 🇬🇧 945 52 21 Nov 2021 792nd markdchurchill 945 52 21 Nov 2021 792nd raphaelimahorn 945 52 21 Nov 2021 792nd m-tkach 🇺🇦 945 52 2 Dec 2021 792nd Irratix 🇳🇱 945 52 9 Dec 2021 792nd SirBogman 🇺🇸 945 52 14 Dec 2021 792nd ovs-code 🇩🇪 945 52 6 Jul 2022 792nd Shanethegamer 🇺🇸 945 52 11 Jul 2022 792nd tkr-sh 🇫🇷 945 52 14 Jul 2022 792nd ZakkkkAttackkkk 🇵🇭 945 52 26 Jul 2022 792nd 5quiwyrm 945 52 31 Aug 2022 792nd Alex-x90 🇺🇸 945 52 17 Oct 2022 792nd trist224 🇫🇷 945 52 9 Nov 2022 792nd oceko 945 52 26 Nov 2022 792nd astdefu 945 52 10 Dec 2022 792nd Betuaredead 945 52 4 Jan 2023 792nd Yewzir 🇧🇪 945 52 5 Feb 2023 792nd adyache 🇺🇸 945 52 30 Apr 2023 792nd AdrienHache 🇫🇷 945 52 8 Jun 2023 792nd speles 🇺🇦 945 52 12 Nov 2023 792nd kkoenig 945 52 22 Dec 2023 792nd voytxt 🇨🇿 945 52 26 Jan 2024 792nd duckyluuk 🇳🇱 945 52 9 Apr 2024 792nd error256 945 52 10 May 2024 792nd edsrzf 🇳🇿 945 52 12 Sep 2024 792nd CaedenHarper 🇨🇦 945 52 16 Jan 2025 792nd wiz0u 945 52 18 Jan 2025 792nd Natanaelel 🇸🇪 945 52 24 Jan 2025 Prev 751–825 of 8,887 Next