Fibonacci in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 431st voytasify 🇵🇱 964 51 357ms 21 Nov 2021 431st btnlq 964 51 361ms 28 Nov 2021 431st prplz 🇦🇺 964 51 370ms 7 Jan 2022 431st GrayJoKing 🇦🇺 964 51 375ms 17 Oct 2022 431st DialFrost 🇸🇬 964 51 375ms 7 Jan 2023 431st Steffan153 🇫🇮 964 51 391ms 28 Jan 2023 431st peeveen 🇬🇧 964 51 374ms 15 Sep 2023 431st Herbert00709 🇵🇱 964 51 369ms 18 Nov 2023 431st roupiq 🇵🇱 964 51 368ms 19 Feb 2024 431st Mandrzejy 🇵🇱 964 51 369ms 27 Mar 2024 431st jipsong 🇩🇪 964 51 365ms 13 Jun 2024 431st namelessiw 964 51 371ms 13 Jun 2024 431st Jacob385 964 51 370ms 30 Jul 2024 431st pardouin 🇫🇷 964 51 397ms 24 Sep 2024 431st stefangimmillaro 964 51 352ms 24 Sep 2024 431st b-illy 🇬🇧 964 51 333ms 17 Jan 2025 431st Yax42 🇫🇷 964 51 363ms 6 Feb 2025 431st fuzzylojik-golf 🇺🇸 964 51 388ms 2 Jun 2025 431st AdrienHache 🇫🇷 964 51 362ms 7 Sep 2025 431st Decrare 964 51 370ms 11 Sep 2025 431st snoozingnewt 🇨🇦 964 51 375ms 4 Oct 2025 472nd pardouin 🇫🇷 964 57 444ms 24 Sep 2025 472nd DialFrost 🇸🇬 964 57 458ms 24 Sep 2025 472nd JayXon 🇺🇸 964 57 479ms 24 Sep 2025 472nd fuzzylojik-golf 🇺🇸 964 57 494ms 24 Sep 2025 472nd snoozingnewt 🇨🇦 964 57 450ms 24 Sep 2025 472nd b-illy 🇬🇧 964 57 444ms 24 Sep 2025 472nd sean-niemann 🇺🇸 964 57 447ms 24 Sep 2025 472nd GolfingSuccess 🇬🇷 964 57 444ms 25 Sep 2025 472nd btnlq 964 57 451ms 25 Sep 2025 472nd nwellnhof 🇩🇪 964 57 440ms 25 Sep 2025 472nd namelessiw 964 57 425ms 2 Oct 2025 472nd ovs-code 🇩🇪 964 57 440ms 3 Oct 2025 472nd Yax42 🇫🇷 964 57 445ms 4 Oct 2025 472nd stefangimmillaro 964 57 458ms 6 Oct 2025 472nd Apataras 964 57 459ms 7 Oct 2025 472nd Jacob385 964 57 640ms 27 Oct 2025 472nd MeWhenI 🇻🇦 964 57 431ms 7 Nov 2025 472nd cefqrn 964 57 373ms 25 days ago 472nd sisyphus-ppcg 🇦🇺 964 57 399ms 16 days ago 472nd h3ra993huskp 🇯🇵 964 57 417ms 12 days ago 472nd KasperKivimaeki 🇫🇮 964 57 388ms 10 days ago 472nd Lydxn 🇨🇦 964 57 313ms 11 hours ago 494th HPWiz 🇳🇿 962 28 199ms 30 Jan 2021 494th JayXon 🇺🇸 962 28 197ms 20 Jun 2021 494th Lydxn 🇨🇦 962 28 194ms 20 Jun 2021 494th btnlq 962 28 187ms 4 Feb 2022 494th antimon2 🇯🇵 962 28 200ms 27 Oct 2022 494th sisyphus-ppcg 🇦🇺 962 28 186ms 7 Mar 2023 494th Steffan153 🇫🇮 962 28 184ms 8 Mar 2023 494th tidalDisruptionEvent 🇨🇦 962 28 197ms 14 Mar 2023 494th lynn 962 28 201ms 14 Mar 2023 494th ovs-code 🇩🇪 962 28 193ms 15 Mar 2023 494th alemelis 962 28 189ms 20 Mar 2023 494th DialFrost 🇸🇬 962 28 209ms 2 Jan 2024 494th twolfive 962 28 188ms 5 Oct 2024 494th sean-niemann 🇺🇸 962 28 182ms 24 Jan 2025 508th icy-lava 961 43 1ms 5 Feb 2018 508th Erutuon 961 43 1ms 21 Feb 2018 508th Florob 961 43 1ms 1 Apr 2018 508th kartik-s 961 43 1ms 13 Apr 2018 508th cafehaine 🇫🇷 961 43 1ms 30 Jul 2018 508th esparano 961 43 1ms 25 Apr 2019 508th primo-ppcg 🇹🇭 961 43 1ms 15 Feb 2020 508th Shanethegamer 🇺🇸 961 43 1ms 23 Feb 2020 508th GalladeGuy 🇺🇸 961 43 1ms 23 Feb 2020 508th prplz 🇦🇺 961 43 1ms 24 Feb 2020 508th DaCoolOne 961 43 1ms 25 Feb 2020 508th Attero 🇸🇪 961 43 1ms 5 Mar 2020 508th bastienvoirin 🇫🇷 961 43 1ms 5 Apr 2020 508th Darkrizen7 961 43 2ms 8 Apr 2020 508th dmoa 961 43 1ms 10 Jul 2020 508th janbehrens 🇩🇪 961 43 1ms 20 Aug 2020 508th Waffle3z 961 43 1ms 25 Sep 2020 508th marcin7Cd 961 43 1ms 8 Oct 2020 First Prev 451–525 of 9,490 Next Last