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 Calendar 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 960th JayXon 🇺🇸 942 42 1,281ms 30 Nov 2021 960th GrayJoKing 🇦🇺 942 42 1,282ms 30 Nov 2021 960th btnlq 942 42 1,337ms 30 Nov 2021 960th Lydxn 🇨🇦 942 42 1,273ms 30 Nov 2021 960th lynn 942 42 1,301ms 30 Nov 2021 960th Shanethegamer 🇺🇸 942 42 1,312ms 22 Nov 2023 960th ovs-code 🇩🇪 942 42 1,301ms 18 Mar 2024 960th edsrzf 🇳🇿 942 42 1,307ms 6 Mar 2025 969th primo-ppcg 🇹🇭 942 48 5ms 13 Dec 2018 969th Lydxn 🇨🇦 942 48 4ms 1 Mar 2022 969th AlephSquirrel 942 48 6ms 4 Feb 2024 969th xsot 🇸🇬 942 48 5ms 6 Oct 2024 969th kg583 🇺🇸 942 48 5ms 26 Oct 2024 969th CLOStrophobic 🇮🇹 942 48 5ms 17 Jan 2025 969th zacjl 942 48 5ms 18 Jan 2025 969th edsrzf 🇳🇿 942 48 5ms 27 Jan 2025 969th GolfingSuccess 🇬🇷 942 48 5ms 6 May 2025 978th Lydxn 🇨🇦 941 31 3ms 16 Jul 2023 978th GrayJoKing 🇦🇺 941 31 3ms 16 Jul 2023 978th MeWhenI 🇻🇦 941 31 3ms 16 Jul 2023 978th btnlq 941 31 3ms 16 Jul 2023 978th Steffan153 🇫🇮 941 31 3ms 16 Jul 2023 978th ovs-code 🇩🇪 941 31 3ms 16 Jul 2023 978th voytxt 🇨🇿 941 31 4ms 17 Jul 2023 978th DialFrost 🇸🇬 941 31 3ms 12 Mar 2025 978th sean-niemann 🇺🇸 941 31 3ms 12 Jun 2025 978th fuzzylojik-golf 🇺🇸 941 31 3ms 17 Sep 2025 988th lukechampine 941 79 259ms 16 Apr 2020 988th bendiscz 941 79 259ms 16 Apr 2020 988th primo-ppcg 🇹🇭 941 79 257ms 16 Apr 2020 988th nwwdles 941 79 264ms 16 Apr 2020 988th cmethvin 941 79 268ms 16 Apr 2020 988th PFedak 941 79 267ms 16 Apr 2020 988th guliyevemil1 🇦🇿 941 79 262ms 16 Apr 2020 988th tflyons 941 79 266ms 17 Apr 2020 988th 1lann 941 79 261ms 17 Apr 2020 988th jerrandolph 941 79 311ms 17 Apr 2020 988th Shanethegamer 🇺🇸 941 79 260ms 17 Apr 2020 988th jamesallured 941 79 257ms 18 Apr 2020 988th stuartcarnie 941 79 262ms 18 Apr 2020 988th madxmike 941 79 262ms 19 Apr 2020 988th superloach 941 79 266ms 19 Apr 2020 988th yzhs 🇩🇪 941 79 257ms 19 Apr 2020 988th MahlerFive 🇨🇦 941 79 264ms 20 Apr 2020 988th b97tsk 941 79 258ms 20 Apr 2020 988th jerome-laforge 941 79 260ms 20 Apr 2020 988th yzzyx 941 79 263ms 20 Apr 2020 988th aivarasbaranauskas 941 79 257ms 20 Apr 2020 988th j0ran 941 79 268ms 20 Apr 2020 988th joaxcar 941 79 257ms 20 Apr 2020 988th potatoattack 941 79 261ms 20 Apr 2020 988th titpetric 941 79 262ms 20 Apr 2020 988th agschwender 941 79 262ms 20 Apr 2020 988th crholm 941 79 260ms 21 Apr 2020 988th tsakath 941 79 264ms 22 Apr 2020 988th SirBogman 🇺🇸 941 79 272ms 23 Apr 2020 988th cduerm 941 79 260ms 12 May 2020 988th prplz 🇦🇺 941 79 261ms 5 Jul 2020 988th dpatterbee 941 79 255ms 20 Aug 2020 988th KatieLG 🇬🇧 941 79 259ms 28 Sep 2020 988th Irratix 🇳🇱 941 79 255ms 17 Oct 2020 988th NewDefectus 🇮🇱 941 79 258ms 1 Nov 2020 988th GrayJoKing 🇦🇺 941 79 261ms 9 Jan 2021 988th MatheusAvellar 🇧🇷 941 79 262ms 6 May 2021 988th Natanaelel 🇸🇪 941 79 254ms 27 May 2021 988th cure-honey 🇯🇵 941 79 261ms 23 Jun 2021 988th vang1ong7ang 941 79 259ms 26 Oct 2021 988th yzkonchain 941 79 260ms 26 Oct 2021 988th Hecate2 941 79 263ms 26 Oct 2021 988th btnlq 941 79 283ms 1 Feb 2022 988th JRaspass 🇬🇧 941 79 259ms 29 Mar 2022 988th martin-viggiano 941 79 255ms 22 Jun 2022 988th hajimehoshi 🇯🇵 941 79 259ms 24 Sep 2022 988th kimbo 🇺🇸 941 79 276ms 27 Dec 2022 988th m-tkach 🇺🇦 941 79 252ms 14 Jun 2023 988th ovs-code 🇩🇪 941 79 260ms 16 Aug 2023 988th snoozingnewt 🇨🇦 941 79 258ms 23 Sep 2023 988th elgan65536 941 79 256ms 23 Oct 2023 988th harshit54 941 79 264ms 6 Jan 2024 988th bzijlema 🇳🇱 941 79 258ms 26 Jan 2024 First Prev 961–1,040 of 9,592 Next Last