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 223rd Yewzir 🇧🇪 981 33 9ms 5 Feb 2023 223rd CatsAreFluffy 981 33 9ms 18 Feb 2023 223rd kcinnu 🇱🇹 981 33 9ms 28 Apr 2023 223rd KilledByAPixel 981 33 9ms 10 Jun 2023 223rd TrueBoxGuy 981 33 9ms 15 Aug 2023 223rd snoozingnewt 🇨🇦 981 33 9ms 23 Sep 2023 223rd nyoshe 981 33 9ms 10 Oct 2023 223rd FlyingPenguin223 981 33 9ms 30 Oct 2023 223rd tayloia 🇬🇧 981 33 8ms 3 Nov 2023 223rd lukegustafson 🇺🇸 981 33 9ms 14 Nov 2023 223rd SirBogman 🇺🇸 981 33 9ms 8 Dec 2023 223rd Maznek 981 33 8ms 9 Dec 2023 223rd voytxt 🇨🇿 981 33 9ms 14 Jan 2024 223rd Shanethegamer 🇺🇸 981 33 9ms 20 Jan 2024 223rd SadiinsoSnowfall 🇫🇷 981 33 9ms 14 Feb 2024 223rd ehulinsky 🇺🇸 981 33 8ms 16 Feb 2024 223rd duckyluuk 🇳🇱 981 33 8ms 16 Feb 2024 223rd nakatchi 981 33 8ms 16 Feb 2024 223rd helbling 🇨🇭 981 33 8ms 3 Mar 2024 223rd Jacob385 981 33 9ms 4 Mar 2024 223rd neel11235813 981 33 8ms 26 Mar 2024 223rd error256 981 33 9ms 9 May 2024 223rd vlpx 🇫🇮 981 33 8ms 18 Jun 2024 223rd pardouin 🇫🇷 981 33 9ms 7 Aug 2024 223rd wlaud9 981 33 9ms 25 Aug 2024 223rd edsrzf 🇳🇿 981 33 8ms 12 Sep 2024 223rd CaedenHarper 🇨🇦 981 33 9ms 19 Sep 2024 223rd b-illy 🇬🇧 981 33 9ms 28 Sep 2024 223rd Andrey-Plotnikov 981 33 9ms 7 Nov 2024 223rd Salutations45 981 33 8ms 23 Nov 2024 223rd Natanaelel 🇸🇪 981 33 8ms 3 Feb 2025 223rd kirjavascript 981 33 9ms 14 Feb 2025 223rd KasperKivimaeki 🇫🇮 981 33 8ms 26 Feb 2025 223rd BREMAUCY 🇫🇷 981 33 9ms 26 May 2025 223rd fuzzylojik-golf 🇺🇸 981 33 9ms 28 May 2025 223rd Quadruplay 981 33 8ms 15 Jul 2025 223rd trinityy-7 981 33 9ms 18 Jul 2025 223rd Nemikolh 🇫🇷 981 33 9ms 22 Jul 2025 223rd LordSir101 981 33 9ms 9 Sep 2025 223rd Yax42 🇫🇷 981 33 9ms 9 Sep 2025 223rd qpwoeirut 981 33 9ms 20 Sep 2025 223rd iczelia 🇩🇪 981 33 9ms 21 Sep 2025 223rd luuumine 🇫🇷 981 33 9ms 22 Oct 2025 223rd mrbenjadmin 981 33 9ms 4 Nov 2025 223rd solisolu 981 33 9ms 25 days ago 223rd GolfingSuccess 🇬🇷 981 33 8ms 6 days ago 223rd CornerMercury 🇬🇧 981 33 9ms 3 days ago 348th Lydxn 🇨🇦 975 25 68ms 4 Jun 2021 348th primo-ppcg 🇹🇭 975 25 38ms 4 Jun 2021 348th radarek 🇵🇱 975 25 32ms 2 Feb 2022 348th sisyphus-ppcg 🇦🇺 975 25 32ms 2 Feb 2022 348th GrayJoKing 🇦🇺 975 25 32ms 24 Aug 2023 348th error256 975 25 32ms 10 May 2024 354th rhdqor213 974 45 1ms 3 Jun 2024 354th Lydxn 🇨🇦 974 45 2ms 23 Jan 2025 356th Frowny 972 19 33ms 17 Aug 2018 356th primo-ppcg 🇹🇭 972 19 34ms 6 Dec 2018 356th ovs-code 🇩🇪 972 19 34ms 16 Dec 2022 356th stackofbears 972 19 34ms 9 Sep 2023 356th 2bular 972 19 31ms 2 Sep 2025 361st btnlq 968 27 187ms 12 Jan 2021 361st prplz 🇦🇺 968 27 187ms 14 Feb 2021 361st sisyphus-ppcg 🇦🇺 968 27 218ms 20 Feb 2021 361st Lydxn 🇨🇦 968 27 212ms 2 Sep 2021 361st primo-ppcg 🇹🇭 968 27 191ms 13 Dec 2021 361st Yewzir 🇧🇪 968 27 190ms 8 Apr 2024 361st pardouin 🇫🇷 968 27 212ms 22 Sep 2024 368th sisyphus-ppcg 🇦🇺 967 24 3ms 14 Mar 2021 368th Lydxn 🇨🇦 967 24 2ms 22 May 2022 368th fuzzylojik-golf 🇺🇸 967 24 2ms 22 Sep 2025 371st primo-ppcg 🇹🇭 966 34 4ms 16 May 2018 371st sisyphus-ppcg 🇦🇺 966 34 5ms 21 May 2021 371st GrayJoKing 🇦🇺 966 34 4ms 21 May 2021 371st Lydxn 🇨🇦 966 34 4ms 16 Feb 2022 371st xsot 🇸🇬 966 34 5ms 21 Jul 2024 First Prev 301–375 of 9,489 Next Last