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 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 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 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 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 420th namelessiw 964 51 346ms 13 Jun 2024 420th Jacob385 964 51 364ms 30 Jul 2024 420th pardouin 🇫🇷 964 51 350ms 24 Sep 2024 420th stefangimmillaro 964 51 345ms 24 Sep 2024 420th b-illy 🇬🇧 964 51 348ms 17 Jan 2025 420th Yax42 🇫🇷 964 51 377ms 6 Feb 2025 420th fuzzylojik-golf 🇺🇸 964 51 342ms 2 Jun 2025 420th AdrienHache 🇫🇷 964 51 315ms 7 Sep 2025 420th Decrare 964 51 340ms 11 Sep 2025 420th snoozingnewt 🇺🇸 964 51 335ms 4 Oct 2025 461st pardouin 🇫🇷 964 57 555ms 24 Sep 2025 461st DialFrost 🇸🇬 964 57 387ms 24 Sep 2025 461st JayXon 🇺🇸 964 57 661ms 24 Sep 2025 461st fuzzylojik-golf 🇺🇸 964 57 466ms 24 Sep 2025 461st snoozingnewt 🇺🇸 964 57 337ms 24 Sep 2025 461st b-illy 🇬🇧 964 57 564ms 24 Sep 2025 461st sean-niemann 🇺🇸 964 57 594ms 24 Sep 2025 461st GolfingSuccess 🇬🇷 964 57 626ms 25 Sep 2025 461st btnlq 964 57 680ms 25 Sep 2025 461st nwellnhof 🇩🇪 964 57 386ms 25 Sep 2025 461st namelessiw 964 57 437ms 2 Oct 2025 461st ovs-code 🇩🇪 964 57 358ms 3 Oct 2025 461st Yax42 🇫🇷 964 57 476ms 4 Oct 2025 461st stefangimmillaro 964 57 340ms 27 days ago 461st Apataras 964 57 430ms 26 days ago 461st Jacob385 964 57 518ms 6 days ago 477th HPWiz 🇳🇿 962 28 186ms 30 Jan 2021 477th JayXon 🇺🇸 962 28 236ms 20 Jun 2021 477th Lydxn 🇨🇦 962 28 203ms 20 Jun 2021 477th btnlq 962 28 209ms 4 Feb 2022 477th antimon2 🇯🇵 962 28 216ms 27 Oct 2022 477th sisyphus-ppcg 🇦🇺 962 28 198ms 7 Mar 2023 477th Steffan153 🇫🇮 962 28 236ms 8 Mar 2023 477th tidalDisruptionEvent 🇨🇦 962 28 203ms 14 Mar 2023 477th lynn 962 28 221ms 14 Mar 2023 477th ovs-code 🇩🇪 962 28 248ms 15 Mar 2023 477th alemelis 962 28 195ms 20 Mar 2023 477th DialFrost 🇸🇬 962 28 215ms 2 Jan 2024 477th twolfive 962 28 186ms 5 Oct 2024 477th sean-niemann 🇺🇸 962 28 216ms 24 Jan 2025 491st kmaork 🇮🇱 960 37 13ms 18 Apr 2018 491st edre 960 37 10ms 2 May 2018 491st tjtnorton 960 37 13ms 8 Nov 2018 491st PawaritL 960 37 11ms 28 Jan 2019 491st PFischbeck 960 37 15ms 2 Aug 2019 491st hoodadam 960 37 10ms 25 Oct 2019 491st CyberTapir 960 37 10ms 29 Jul 2020 491st McAidan99 960 37 12ms 29 Jul 2020 491st obamaman360 960 37 10ms 29 Jul 2020 491st PhonicCanine 960 37 11ms 1 Aug 2020 491st BBoehm 🇩🇪 960 37 11ms 8 Dec 2020 491st neihousaigaai 960 37 10ms 8 May 2021 491st jacklynnepenick 960 37 15ms 13 Aug 2021 491st jrm5399 🇰🇿 960 37 11ms 31 Jan 2022 491st mathisfun271 960 37 15ms 5 Mar 2022 491st Nicronmil 960 37 10ms 22 Nov 2022 491st CatsAreFluffy 960 37 10ms 18 Feb 2023 491st cesarm4 960 37 12ms 30 Apr 2023 491st AlexanderFair 960 37 10ms 29 Jun 2023 491st nyoshe 960 37 10ms 10 Oct 2023 491st Grrisly 960 37 11ms 9 Nov 2023 491st 5cw 🇺🇸 960 37 10ms 13 Jul 2024 491st Zounon 960 37 10ms 18 Sep 2025 491st hellopir2 960 37 10ms 22 days ago 515th icy-lava 960 43 1ms 5 Feb 2018 515th Erutuon 960 43 2ms 21 Feb 2018 515th Florob 960 43 2ms 1 Apr 2018 515th kartik-s 960 43 2ms 13 Apr 2018 515th cafehaine 🇫🇷 960 43 1ms 30 Jul 2018 515th esparano 960 43 2ms 25 Apr 2019 515th primo-ppcg 🇹🇭 960 43 2ms 15 Feb 2020 515th Shanethegamer 🇺🇸 960 43 2ms 23 Feb 2020 515th GalladeGuy 🇺🇸 960 43 2ms 23 Feb 2020 515th prplz 🇦🇺 960 43 1ms 24 Feb 2020 515th DaCoolOne 960 43 1ms 25 Feb 2020 First Prev 451–525 of 9,207 Next Last