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 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 Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 55th rucin93 🇵🇱 987 36 9ms 15 Jan 2024 55th 2bt 987 36 11ms 9 Feb 2024 55th SadiinsoSnowfall 🇫🇷 987 36 11ms 13 Feb 2024 55th Jacob385 987 36 10ms 21 Feb 2024 55th ThijsLuttikhuis 987 36 9ms 5 Mar 2024 55th voytxt 🇨🇿 987 36 9ms 13 Mar 2024 55th BREMAUCY 🇫🇷 987 36 9ms 17 Mar 2024 55th jtaxen 987 36 14ms 5 Apr 2024 55th HETHAT 🇩🇿 987 36 9ms 12 Apr 2024 55th Kacarott 🇦🇺 987 36 9ms 7 May 2024 55th error256 987 36 10ms 9 May 2024 55th kritixilithos 987 36 8ms 8 Jun 2024 55th lukegustafson 🇺🇸 987 36 11ms 17 Jun 2024 55th bizy-coder 987 36 10ms 29 Jun 2024 55th Bulmenisaurus 987 36 9ms 9 Jul 2024 55th rschwa6308 🇺🇸 987 36 9ms 10 Jul 2024 55th zbreit 🇺🇸 987 36 9ms 10 Jul 2024 55th zach333 987 36 9ms 19 Jul 2024 55th b-illy 🇬🇧 987 36 9ms 19 Jul 2024 55th CaedenHarper 🇨🇦 987 36 9ms 19 Jul 2024 55th khvdm 987 36 9ms 21 Jul 2024 55th namelessiw 987 36 9ms 27 Jul 2024 55th martion2007 987 36 9ms 14 Aug 2024 55th edsrzf 🇳🇿 987 36 9ms 12 Sep 2024 55th kshvedov 987 36 9ms 6 Oct 2024 55th ziselsberger 987 36 9ms 6 Oct 2024 55th KingSkyrock 🇺🇸 987 36 8ms 14 Oct 2024 55th lifthrasiir 🇰🇷 987 36 9ms 16 Nov 2024 55th Mick-Travis 987 36 9ms 5 Dec 2024 55th Ailko 🇧🇪 987 36 9ms 23 Jan 2025 55th Natanaelel 🇸🇪 987 36 9ms 24 Jan 2025 55th jipsong 🇩🇪 987 36 9ms 6 Feb 2025 55th CLOStrophobic 🇮🇹 987 36 9ms 11 Feb 2025 55th kops-cg 987 36 9ms 22 Feb 2025 55th KasperKivimaeki 🇫🇮 987 36 9ms 25 Feb 2025 55th JorgeRael 987 36 9ms 3 Apr 2025 55th 4atj 987 36 9ms 8 Apr 2025 55th emgordon154 987 36 10ms 18 Apr 2025 55th DarkInfern010 987 36 10ms 25 May 2025 55th zhaohm14 987 36 9ms 29 May 2025 55th AbrahamJLR 🇻🇪 987 36 9ms 14 Jun 2025 55th swtchblade 987 36 11ms 12 Jul 2025 55th wuduculfre 987 36 9ms 21 Jul 2025 55th Upload-and-View 🇺🇦 987 36 11ms 23 Jul 2025 55th jasonxue1 987 36 9ms 8 Aug 2025 55th Flekay 🇩🇪 987 36 10ms 9 Aug 2025 55th dokutan 987 36 10ms 18 Aug 2025 55th LordSir101 987 36 10ms 9 Sep 2025 55th qpwoeirut 987 36 9ms 11 Sep 2025 55th timhaj 🇸🇮 987 36 9ms 12 Sep 2025 55th jesterjunk 987 36 10ms 16 Sep 2025 55th blaztoma 🇱🇹 987 36 13ms 22 Sep 2025 55th BrunoVisnadi 🇧🇷 987 36 9ms 9 Oct 2025 55th jacekwladzinski 987 36 10ms 9 Oct 2025 55th luuumine 🇫🇷 987 36 10ms 10 Oct 2025 55th ApoChagi 987 36 10ms 21 Oct 2025 55th Babafaba 987 36 9ms 21 Oct 2025 55th solisolu 987 36 10ms 23 days ago 55th LostSyntax21 🇬🇧 987 36 10ms 16 days ago 55th 09cf 987 36 9ms 9 days ago 55th FortuiteMan 🇫🇷 987 36 10ms 5 days ago 55th sunleonid 987 36 10ms 3 days ago 213th GrayJoKing 🇦🇺 985 16 2ms 3 Nov 2020 213th primo-ppcg 🇹🇭 985 16 2ms 3 Nov 2020 213th o0lit3 🇺🇸 985 16 2ms 3 Nov 2020 213th HPWiz 🇳🇿 985 16 2ms 27 Dec 2020 213th sisyphus-ppcg 🇦🇺 985 16 2ms 17 Nov 2021 213th Lydxn 🇨🇦 985 16 3ms 19 Jun 2022 213th FlyingPenguin223 985 16 2ms 28 Sep 2024 213th MeWhenI 🇻🇦 985 16 2ms 17 Feb 2025 221st xsot 🇸🇬 981 33 9ms 23 Apr 2018 221st Unremarkable 981 33 9ms 28 Sep 2018 221st j55d 981 33 10ms 28 Sep 2018 221st kimmy314 981 33 9ms 28 Sep 2018 221st nss213 981 33 10ms 29 Sep 2018 First Prev 151–225 of 9,388 Next Last
