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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 851st KatieLG 🇬🇧 953 79 304ms 28 Sep 2020 851st Irratix 🇳🇱 953 79 297ms 17 Oct 2020 851st nwellnhof 🇩🇪 953 79 299ms 17 Oct 2020 851st NewDefectus 🇮🇱 953 79 294ms 1 Nov 2020 851st emplv 🇱🇻 953 79 294ms 24 Nov 2020 851st JayXon 🇺🇸 953 79 291ms 27 Dec 2020 851st GrayJoKing 🇦🇺 953 79 291ms 9 Jan 2021 851st Lydxn 🇨🇦 953 79 308ms 10 Jan 2021 851st sisyphus-ppcg 🇦🇺 953 79 293ms 22 Jan 2021 851st MatheusAvellar 🇧🇷 953 79 270ms 6 May 2021 851st Natanaelel 🇸🇪 953 79 294ms 27 May 2021 851st cure-honey 🇯🇵 953 79 289ms 23 Jun 2021 851st vang1ong7ang 953 79 288ms 26 Oct 2021 851st yzkonchain 953 79 288ms 26 Oct 2021 851st Hecate2 953 79 300ms 26 Oct 2021 851st MeWhenI 🇻🇦 953 79 302ms 4 Nov 2021 851st stefangimmillaro 953 79 284ms 7 Jan 2022 851st btnlq 953 79 296ms 1 Feb 2022 851st JRaspass 🇬🇧 953 79 291ms 29 Mar 2022 851st martin-viggiano 953 79 291ms 22 Jun 2022 851st hajimehoshi 🇯🇵 953 79 271ms 24 Sep 2022 851st Steffan153 🇫🇮 953 79 283ms 1 Oct 2022 851st kimbo 🇺🇸 953 79 305ms 27 Dec 2022 851st m-tkach 🇺🇦 953 79 299ms 14 Jun 2023 851st sean-niemann 🇺🇸 953 79 275ms 27 Jun 2023 851st ovs-code 🇩🇪 953 79 287ms 16 Aug 2023 851st snoozingnewt 🇨🇦 953 79 278ms 23 Sep 2023 851st Yewzir 🇧🇪 953 79 291ms 21 Oct 2023 851st elgan65536 🇺🇸 953 79 282ms 23 Oct 2023 851st Betuaredead 953 79 294ms 12 Nov 2023 851st DialFrost 🇸🇬 953 79 294ms 16 Dec 2023 851st kkoenig 953 79 289ms 22 Dec 2023 851st harshit54 953 79 285ms 6 Jan 2024 851st bzijlema 🇳🇱 953 79 286ms 26 Jan 2024 851st bastatom 953 79 286ms 16 Feb 2024 851st neel11235813 953 79 307ms 26 Mar 2024 851st Grrisly 953 79 276ms 27 Mar 2024 851st jipsong 🇩🇪 953 79 308ms 13 Jun 2024 851st dbut2 🇦🇺 953 79 299ms 16 Jul 2024 851st edsrzf 🇳🇿 953 79 289ms 2 Sep 2024 851st pardouin 🇫🇷 953 79 292ms 4 Sep 2024 851st duckyluuk 🇳🇱 953 79 286ms 19 Sep 2024 851st b-illy 🇬🇧 953 79 291ms 29 Sep 2024 851st CaedenHarper 🇨🇦 953 79 308ms 22 Oct 2024 851st emgordon154 953 79 289ms 11 Nov 2024 851st error256 953 79 313ms 16 Dec 2024 851st martindotexe 🇳🇴 953 79 294ms 22 Apr 2025 851st fuzzylojik-golf 🇺🇸 953 79 286ms 29 May 2025 851st 0xjac 🇨🇭 953 79 286ms 7 Jun 2025 851st targrik 953 79 283ms 29 Jun 2025 851st FlorianCassayre 🇫🇷 953 79 277ms 16 Jul 2025 851st jessesomerville 953 79 289ms 20 Jul 2025 851st GolfingSuccess 🇬🇷 953 79 287ms 22 Aug 2025 851st KasperKivimaeki 🇫🇮 953 79 285ms 25 Sep 2025 851st albanian-laundromat 953 79 308ms 2 Oct 2025 851st cefqrn 953 79 308ms 9 Nov 2025 851st solisolu 953 79 298ms 19 Nov 2025 851st Andrey2001 953 79 308ms 25 Nov 2025 851st CornerMercury 🇬🇧 953 79 288ms 7 Dec 2025 851st CheeseCake628 🇳🇴 953 79 303ms 6 Jan 2026 851st D-MOVE 🇵🇭 953 79 301ms 4 Feb 2026 851st FranklinJiaChen 953 79 299ms 15 Feb 2026 943rd rambox11 952 34 9ms 25 Mar 2018 943rd frobinsonj 952 34 9ms 28 Jun 2018 943rd squadb3 952 34 9ms 11 Oct 2019 943rd andersk 🇺🇸 952 34 11ms 21 Mar 2020 943rd jwalaszek 952 34 9ms 15 May 2020 943rd cywong-amino 🇭🇰 952 34 9ms 3 Jul 2020 943rd daisy-lau 952 34 9ms 6 Jul 2020 943rd guliyevemil1 🇦🇿 952 34 9ms 3 Feb 2021 943rd Darrennchan8 952 34 10ms 23 Aug 2021 943rd didion0 🇺🇸 952 34 10ms 14 Feb 2022 943rd eranws 952 34 9ms 28 Oct 2022 943rd Nicronmil 952 34 10ms 22 Nov 2022 943rd DayDun 🇸🇪 952 34 9ms 23 Jan 2023 943rd scpchicken 🇵🇼 952 34 12ms 4 Feb 2023 943rd kkoenig 952 34 10ms 8 Jan 2024 943rd Kacarott 🇦🇺 952 34 11ms 6 Jun 2024 943rd targrik 952 34 11ms 5 Feb 2025 960th primo-ppcg 🇹🇭 950 28 1,021ms 31 Jan 2022 First Prev 881–960 of 9,865 Next Last
