Fibonacci in all languages in bytes. 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 NFA Simulator 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 NFA Simulator 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 Bytes Time Submitted 819th tflyons 953 79 257ms 17 Apr 2020 819th 1lann 953 79 257ms 17 Apr 2020 819th jerrandolph 953 79 254ms 17 Apr 2020 819th Shanethegamer 🇺🇸 953 79 252ms 17 Apr 2020 819th jamesallured 953 79 249ms 18 Apr 2020 819th stuartcarnie 953 79 259ms 18 Apr 2020 819th yzhs 🇩🇪 953 79 255ms 19 Apr 2020 819th MahlerFive 🇨🇦 953 79 256ms 20 Apr 2020 819th b97tsk 953 79 258ms 20 Apr 2020 819th jerome-laforge 953 79 262ms 20 Apr 2020 819th yzzyx 953 79 258ms 20 Apr 2020 819th aivarasbaranauskas 953 79 265ms 20 Apr 2020 819th j0ran 953 79 258ms 20 Apr 2020 819th joaxcar 953 79 259ms 20 Apr 2020 819th potatoattack 953 79 259ms 20 Apr 2020 819th titpetric 953 79 257ms 20 Apr 2020 819th agschwender 953 79 256ms 20 Apr 2020 819th crholm 953 79 258ms 21 Apr 2020 819th tsakath 953 79 256ms 22 Apr 2020 819th SirBogman 🇺🇸 953 79 260ms 23 Apr 2020 819th cduerm 953 79 259ms 12 May 2020 819th prplz 🇦🇺 953 79 258ms 5 Jul 2020 819th dpatterbee 953 79 260ms 20 Aug 2020 819th KatieLG 🇬🇧 953 79 252ms 28 Sep 2020 819th Irratix 🇳🇱 953 79 254ms 17 Oct 2020 819th nwellnhof 🇩🇪 953 79 255ms 17 Oct 2020 819th NewDefectus 🇮🇱 953 79 262ms 1 Nov 2020 819th emplv 🇱🇻 953 79 253ms 24 Nov 2020 819th JayXon 🇺🇸 953 79 257ms 27 Dec 2020 819th GrayJoKing 🇦🇺 953 79 259ms 9 Jan 2021 819th Lydxn 🇨🇦 953 79 251ms 10 Jan 2021 819th sisyphus-ppcg 🇦🇺 953 79 262ms 22 Jan 2021 819th MatheusAvellar 🇧🇷 953 79 259ms 6 May 2021 819th Natanaelel 🇸🇪 953 79 258ms 27 May 2021 819th cure-honey 🇯🇵 953 79 260ms 23 Jun 2021 819th vang1ong7ang 953 79 250ms 26 Oct 2021 819th yzkonchain 953 79 253ms 26 Oct 2021 819th Hecate2 953 79 256ms 26 Oct 2021 819th MeWhenI 🇻🇦 953 79 242ms 4 Nov 2021 819th stefangimmillaro 953 79 256ms 7 Jan 2022 819th btnlq 953 79 272ms 1 Feb 2022 819th JRaspass 🇬🇧 953 79 245ms 29 Mar 2022 819th martin-viggiano 953 79 257ms 22 Jun 2022 819th hajimehoshi 🇯🇵 953 79 261ms 24 Sep 2022 819th Steffan153 🇫🇮 953 79 257ms 1 Oct 2022 819th kimbo 🇺🇸 953 79 275ms 27 Dec 2022 819th m-tkach 🇺🇦 953 79 253ms 14 Jun 2023 819th sean-niemann 🇺🇸 953 79 260ms 27 Jun 2023 819th ovs-code 🇩🇪 953 79 255ms 16 Aug 2023 819th snoozingnewt 🇺🇸 953 79 252ms 23 Sep 2023 819th Yewzir 🇧🇪 953 79 251ms 21 Oct 2023 819th elgan65536 953 79 258ms 23 Oct 2023 819th Betuaredead 953 79 262ms 12 Nov 2023 819th DialFrost 🇸🇬 953 79 248ms 16 Dec 2023 819th kkoenig 953 79 255ms 22 Dec 2023 819th harshit54 953 79 259ms 6 Jan 2024 819th bzijlema 🇳🇱 953 79 253ms 26 Jan 2024 819th bastatom 953 79 257ms 16 Feb 2024 819th neel11235813 953 79 260ms 26 Mar 2024 819th Grrisly 953 79 254ms 27 Mar 2024 819th jipsong 🇩🇪 953 79 282ms 13 Jun 2024 819th dbut2 🇦🇺 953 79 257ms 16 Jul 2024 819th edsrzf 🇳🇿 953 79 253ms 2 Sep 2024 819th pardouin 🇫🇷 953 79 255ms 4 Sep 2024 819th duckyluuk 🇳🇱 953 79 258ms 19 Sep 2024 819th b-illy 🇬🇧 953 79 264ms 29 Sep 2024 819th CaedenHarper 🇨🇦 953 79 257ms 22 Oct 2024 819th emgordon154 953 79 259ms 11 Nov 2024 819th error256 953 79 247ms 16 Dec 2024 819th martindotexe 🇳🇴 953 79 264ms 22 Apr 2025 819th fuzzylojik-golf 🇺🇸 953 79 257ms 29 May 2025 819th 0xjac 🇨🇭 953 79 262ms 7 Jun 2025 819th targrik 953 79 249ms 29 Jun 2025 819th FlorianCassayre 🇫🇷 953 79 265ms 16 Jul 2025 819th jessesomerville 953 79 253ms 20 Jul 2025 First Prev 826–900 of 9,497 Next Last
