Fibonacci in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 715th SimBys 952 46 2ms 22 Oct 2024 715th kaurakeksi 🇫🇮 952 46 2ms 29 Dec 2024 715th kivibot 🇫🇮 952 46 1,560ms 30 Dec 2024 715th Iznoanygod 🇺🇸 952 46 2ms 16 Apr 2025 715th fuzzylojik-golf 🇺🇸 952 46 2ms 31 May 2025 715th Mukundan314 952 46 2ms 31 May 2025 715th b-illy 🇬🇧 952 46 2ms 31 May 2025 715th oscargeerts 952 46 2ms 23 Jun 2025 715th iczelia 🇩🇪 952 46 2ms 9 days ago 760th 0xjac 🇨🇭 952 78 261ms 26 Apr 2020 760th megaturbo 952 78 246ms 11 Jun 2020 760th roflolilolmao 952 78 252ms 11 Jun 2020 760th nwellnhof 🇩🇪 952 78 274ms 12 Jul 2020 760th JayXon 🇺🇸 952 78 252ms 27 Dec 2020 760th Lydxn 🇨🇦 952 78 281ms 14 Sep 2021 760th MeWhenI 🇻🇦 952 78 245ms 9 Feb 2023 760th emplv 🇱🇻 952 78 265ms 28 Mar 2023 760th Steffan153 🇫🇮 952 78 297ms 29 Mar 2023 760th stefangimmillaro 952 78 259ms 20 Jun 2023 760th sean-niemann 🇺🇸 952 78 285ms 27 Jun 2023 760th Yewzir 🇧🇪 952 78 239ms 21 Oct 2023 760th Betuaredead 952 78 289ms 12 Nov 2023 760th sisyphus-ppcg 🇦🇺 952 78 274ms 16 Nov 2023 760th kkoenig 952 78 276ms 29 Dec 2023 760th DialFrost 🇸🇬 952 78 264ms 19 Sep 2024 760th pardouin 🇫🇷 952 78 271ms 29 Sep 2024 760th fuzzylojik-golf 🇺🇸 952 78 277ms 15 Jul 2025 778th primo-ppcg 🇹🇭 949 28 14ms 31 Jan 2022 778th HPWiz 🇳🇿 949 28 13ms 20 Feb 2022 778th Sakisan 🇧🇪 949 28 14ms 11 Jul 2022 781st Steffan153 🇫🇮 949 32 437ms 18 Jan 2024 781st Lydxn 🇨🇦 949 32 408ms 20 Jan 2024 781st JayXon 🇺🇸 949 32 355ms 25 Jan 2024 781st sean-niemann 🇺🇸 949 32 417ms 24 Jan 2025 781st GolfingSuccess 🇬🇷 949 32 388ms 31 Aug 2025 786th sisyphus-ppcg 🇦🇺 947 33 2ms 30 Oct 2022 786th Lydxn 🇨🇦 947 33 2ms 18 Jan 2025 788th sisyphus-ppcg 🇦🇺 947 38 140ms 29 May 2021 788th Lydxn 🇨🇦 947 38 141ms 4 Nov 2021 790th JayXon 🇺🇸 947 45 90ms 11 Oct 2022 790th stefangimmillaro 947 45 84ms 7 May 2023 792nd edsrzf 🇳🇿 947 58 455ms 24 Sep 2025 792nd CaedenHarper 🇨🇦 947 58 448ms 24 Sep 2025 792nd error256 947 58 481ms 24 Sep 2025 792nd Shanethegamer 🇺🇸 947 58 475ms 25 Sep 2025 792nd FlyingPenguin223 947 58 448ms 25 Sep 2025 792nd emgordon154 947 58 451ms 25 Sep 2025 792nd duckyluuk 🇳🇱 947 58 396ms 25 Sep 2025 792nd m-tkach 🇺🇦 947 58 505ms 25 Sep 2025 792nd voytxt 🇨🇿 947 58 479ms 25 Sep 2025 792nd Yewzir 🇧🇪 947 58 475ms 23 days ago 802nd I-Love-47 🇺🇦 946 70 64ms 8 Feb 2022 802nd ZakkkkAttackkkk 🇵🇭 946 70 60ms 27 Jul 2022 802nd FlorianCassayre 🇫🇷 946 70 78ms 10 Oct 2022 802nd thatbirdguythatuknownot 946 70 66ms 8 Jan 2023 802nd tailorspy 946 70 69ms 15 Mar 2023 802nd neel11235813 946 70 58ms 16 Dec 2023 802nd wlaud9 946 70 60ms 5 Feb 2024 802nd SadiinsoSnowfall 🇫🇷 946 70 70ms 15 Feb 2024 802nd oceko 946 70 79ms 19 Feb 2024 802nd bac0id 946 70 63ms 23 Feb 2024 802nd IlkkaTakala 946 70 65ms 26 Apr 2024 802nd cefqrn 946 70 71ms 26 May 2024 802nd Kacarott 🇦🇺 946 70 62ms 29 Aug 2024 802nd edsrzf 🇳🇿 946 70 72ms 12 Sep 2024 802nd plcc0 946 70 67ms 27 Mar 2025 802nd emgordon154 946 70 66ms 1 Jun 2025 802nd IntOverflow-maxwell 946 70 63ms 26 Aug 2025 802nd timhaj 🇸🇮 946 70 62ms 12 Sep 2025 802nd LordSir101 946 70 61ms 17 Sep 2025 802nd Zounon 946 70 60ms 18 Sep 2025 802nd qpwoeirut 946 70 101ms 11 days ago 823rd Attero 🇸🇪 945 52 381ms 21 Nov 2021 823rd BBoehm 🇩🇪 945 52 341ms 21 Nov 2021 823rd eldritchconundrum 945 52 350ms 21 Nov 2021 First Prev 751–825 of 9,200 Next Last