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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Luau 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 Luau 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 746th xsot 🇸🇬 952 46 2ms 3 Jan 2021 746th m-tkach 🇺🇦 952 46 2ms 15 May 2022 746th sean-niemann 🇺🇸 952 46 2ms 7 Jun 2022 746th inventshah 952 46 2ms 12 Jun 2022 746th Irratix 🇳🇱 952 46 2ms 13 Jun 2022 746th saito-ta 🇯🇵 952 46 2ms 21 Jun 2022 746th Alex-x90 🇺🇸 952 46 2ms 17 Oct 2022 746th qwertyuiop3 🇷🇺 952 46 2ms 20 Oct 2022 746th Steffan153 🇫🇮 952 46 2ms 27 Oct 2022 746th madex 🇩🇪 952 46 2ms 11 Nov 2022 746th KenanHanke 952 46 1ms 20 Feb 2023 746th Shanethegamer 🇺🇸 952 46 2ms 3 Apr 2023 746th Yewzir 🇧🇪 952 46 2ms 22 Apr 2023 746th klixel 🇨🇦 952 46 1ms 11 May 2023 746th ovs-code 🇩🇪 952 46 2ms 8 Oct 2023 746th 09cf 952 46 2ms 8 Oct 2023 746th KasperKivimaeki 🇫🇮 952 46 1,505ms 15 Oct 2023 746th JohandeRuiter 🇳🇱 952 46 3ms 15 Oct 2023 746th ZakkkkAttackkkk 🇵🇭 952 46 2ms 5 Nov 2023 746th roupiq 🇵🇱 952 46 4ms 23 Nov 2023 746th DialFrost 🇸🇬 952 46 1,418ms 6 Dec 2023 746th namelessiw 952 46 2ms 28 Dec 2023 746th kkoenig 952 46 2ms 28 Dec 2023 746th byronknoll 🇺🇸 952 46 2ms 6 Feb 2024 746th SadiinsoSnowfall 🇫🇷 952 46 2ms 14 Feb 2024 746th Jonatan6 🇩🇰 952 46 2ms 15 Mar 2024 746th Herbert00709 🇵🇱 952 46 2ms 1 Apr 2024 746th Mandrzejy 🇵🇱 952 46 2ms 12 Apr 2024 746th Luca2812 952 46 2ms 11 Sep 2024 746th FlyingPenguin223 952 46 2ms 28 Sep 2024 746th pardouin 🇫🇷 952 46 1ms 29 Sep 2024 746th SimBys 952 46 2ms 22 Oct 2024 746th kaurakeksi 🇫🇮 952 46 2ms 29 Dec 2024 746th kivibot 🇫🇮 952 46 1,560ms 30 Dec 2024 746th Iznoanygod 🇺🇸 952 46 2ms 16 Apr 2025 746th fuzzylojik-golf 🇺🇸 952 46 2ms 31 May 2025 746th Mukundan314 952 46 2ms 31 May 2025 746th b-illy 🇬🇧 952 46 2ms 31 May 2025 746th oscargeerts 952 46 2ms 23 Jun 2025 746th iczelia 🇩🇪 952 46 2ms 16 Oct 2025 746th cefqrn 952 46 2ms 6 days ago 792nd primo-ppcg 🇹🇭 950 28 14ms 31 Jan 2022 792nd HPWiz 🇳🇿 950 28 13ms 20 Feb 2022 792nd Sakisan 🇧🇪 950 28 14ms 11 Jul 2022 795th Steffan153 🇫🇮 949 32 437ms 18 Jan 2024 795th Lydxn 🇨🇦 949 32 408ms 20 Jan 2024 795th JayXon 🇺🇸 949 32 355ms 25 Jan 2024 795th sean-niemann 🇺🇸 949 32 417ms 24 Jan 2025 795th GolfingSuccess 🇬🇷 949 32 388ms 31 Aug 2025 800th sisyphus-ppcg 🇦🇺 948 33 2ms 30 Oct 2022 800th Lydxn 🇨🇦 948 33 2ms 18 Jan 2025 802nd sisyphus-ppcg 🇦🇺 947 38 120ms 29 May 2021 802nd Lydxn 🇨🇦 947 38 118ms 4 Nov 2021 804th JayXon 🇺🇸 947 45 71ms 11 Oct 2022 804th stefangimmillaro 947 45 74ms 7 May 2023 806th edsrzf 🇳🇿 947 58 335ms 24 Sep 2025 806th CaedenHarper 🇨🇦 947 58 342ms 24 Sep 2025 806th error256 947 58 333ms 24 Sep 2025 806th Shanethegamer 🇺🇸 947 58 334ms 25 Sep 2025 806th FlyingPenguin223 947 58 339ms 25 Sep 2025 806th emgordon154 947 58 327ms 25 Sep 2025 806th duckyluuk 🇳🇱 947 58 339ms 25 Sep 2025 806th m-tkach 🇺🇦 947 58 323ms 25 Sep 2025 806th voytxt 🇨🇿 947 58 327ms 25 Sep 2025 806th Yewzir 🇧🇪 947 58 341ms 2 Oct 2025 806th Andrey2001 947 58 351ms 41 mins ago 817th I-Love-47 🇺🇦 947 70 54ms 8 Feb 2022 817th ZakkkkAttackkkk 🇵🇭 947 70 48ms 27 Jul 2022 817th FlorianCassayre 🇫🇷 947 70 50ms 10 Oct 2022 817th thatbirdguythatuknownot 947 70 54ms 8 Jan 2023 817th tailorspy 947 70 53ms 15 Mar 2023 817th neel11235813 947 70 54ms 16 Dec 2023 817th wlaud9 947 70 52ms 5 Feb 2024 817th SadiinsoSnowfall 🇫🇷 947 70 54ms 15 Feb 2024 817th oceko 947 70 54ms 19 Feb 2024 First Prev 751–825 of 9,380 Next Last