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 625th Shanethegamer 🇺🇸 961 69 63ms 27 Aug 2022 625th Steffan153 🇫🇮 961 69 64ms 1 Oct 2022 625th Alex-x90 🇺🇸 961 69 74ms 17 Oct 2022 625th qwertyuiop3 🇷🇺 961 69 77ms 20 Oct 2022 625th Seek64 🇩🇪 961 69 67ms 11 Nov 2022 625th janbehrens 🇩🇪 961 69 62ms 20 Nov 2022 625th astdefu 961 69 67ms 8 Dec 2022 625th DialFrost 🇸🇬 961 69 59ms 12 Dec 2022 625th syntax-rules 961 69 57ms 25 Dec 2022 625th ayushdewan 961 69 68ms 2 Jan 2023 625th Betuaredead 961 69 68ms 4 Jan 2023 625th Yewzir 🇧🇪 961 69 75ms 3 Feb 2023 625th CatsAreFluffy 961 69 60ms 18 Feb 2023 625th snyderek 🇺🇸 961 69 61ms 11 Mar 2023 625th xsot 🇸🇬 961 69 79ms 21 May 2023 625th ovs-code 🇩🇪 961 69 71ms 3 Oct 2023 625th fuzzylojik-golf 🇺🇸 961 69 72ms 21 Oct 2023 625th FlyingPenguin223 961 69 54ms 1 Nov 2023 625th GolfingSuccess 🇬🇷 961 69 63ms 3 Nov 2023 625th Herbert00709 🇵🇱 961 69 81ms 10 Nov 2023 625th roupiq 🇵🇱 961 69 77ms 10 Nov 2023 625th drabart 🇵🇱 961 69 69ms 11 Dec 2023 625th kkoenig 961 69 72ms 22 Dec 2023 625th byronknoll 🇺🇸 961 69 62ms 6 Feb 2024 625th Mandrzejy 🇵🇱 961 69 62ms 4 Mar 2024 625th error256 961 69 73ms 27 May 2024 625th jipsong 🇩🇪 961 69 71ms 27 Jun 2024 625th Jacob385 961 69 57ms 31 Jul 2024 625th pardouin 🇫🇷 961 69 79ms 19 Oct 2024 625th dodecahedron6291 961 69 79ms 3 Nov 2024 625th 09cf 961 69 82ms 16 Dec 2024 625th yeminghan2021 961 69 57ms 1 Feb 2025 625th KasperKivimaeki 🇫🇮 961 69 58ms 24 Mar 2025 625th b-illy 🇬🇧 961 69 77ms 31 May 2025 625th joaosigma 🇵🇹 961 69 82ms 12 Jul 2025 625th rucin93 🇵🇱 961 69 70ms 23 Jul 2025 625th gusrod-coder 961 69 64ms 19 Sep 2025 625th Yax42 🇫🇷 961 69 68ms 4 Oct 2025 625th AdrienHache 🇫🇷 961 69 80ms 6 Oct 2025 625th snoozingnewt 🇨🇦 961 69 87ms 24 Oct 2025 625th luuumine 🇫🇷 961 69 64ms 30 Oct 2025 625th Languag3 961 69 80ms 3 hours ago 683rd kmaork 🇮🇱 960 37 10ms 18 Apr 2018 683rd edre 960 37 9ms 2 May 2018 683rd tjtnorton 960 37 10ms 8 Nov 2018 683rd PawaritL 960 37 9ms 28 Jan 2019 683rd PFischbeck 960 37 9ms 2 Aug 2019 683rd hoodadam 960 37 10ms 25 Oct 2019 683rd CyberTapir 960 37 9ms 29 Jul 2020 683rd McAidan99 960 37 9ms 29 Jul 2020 683rd obamaman360 960 37 9ms 29 Jul 2020 683rd PhonicCanine 960 37 9ms 1 Aug 2020 683rd BBoehm 🇩🇪 960 37 10ms 8 Dec 2020 683rd neihousaigaai 960 37 9ms 8 May 2021 683rd jacklynnepenick 960 37 10ms 13 Aug 2021 683rd jrm5399 🇰🇿 960 37 10ms 31 Jan 2022 683rd mathisfun271 960 37 9ms 5 Mar 2022 683rd Nicronmil 960 37 9ms 22 Nov 2022 683rd CatsAreFluffy 960 37 9ms 18 Feb 2023 683rd cesarm4 960 37 9ms 30 Apr 2023 683rd AlexanderFair 960 37 10ms 29 Jun 2023 683rd nyoshe 960 37 10ms 10 Oct 2023 683rd Grrisly 960 37 9ms 9 Nov 2023 683rd 5cw 🇺🇸 960 37 9ms 13 Jul 2024 683rd Zounon 960 37 12ms 18 Sep 2025 683rd hellopir2 960 37 9ms 11 Oct 2025 707th Lydxn 🇨🇦 958 64 4,146ms 13 Jan 2022 707th JayXon 🇺🇸 958 64 127ms 14 Jan 2022 707th kumavale 958 64 122ms 14 Jan 2022 707th frozolotl 958 64 122ms 19 Jan 2022 707th lyphyser 958 64 122ms 21 Jul 2023 707th lynn 958 64 122ms 7 Jul 2024 707th acotis 958 64 120ms 23 Jan 2025 707th DialFrost 🇸🇬 958 64 123ms 4 Apr 2025 707th edsrzf 🇳🇿 958 64 115ms 5 Apr 2025 707th pardouin 🇫🇷 958 64 123ms 17 Apr 2025 707th error256 958 64 123ms 17 Apr 2025 707th emgordon154 958 64 122ms 18 Apr 2025 707th ovs-code 🇩🇪 958 64 125ms 20 Apr 2025 707th plcc0 958 64 120ms 21 Apr 2025 First Prev 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