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 885th DialFrost 🇸🇬 941 40 96ms 14 Nov 2023 885th sean-niemann 🇺🇸 941 40 85ms 14 Nov 2023 885th ovs-code 🇩🇪 941 40 94ms 13 Dec 2023 885th neel11235813 941 40 101ms 26 Mar 2024 885th edsrzf 🇳🇿 941 40 100ms 12 Sep 2024 885th pardouin 🇫🇷 941 40 98ms 24 Sep 2024 885th fuzzylojik-golf 🇺🇸 941 40 94ms 29 Aug 2025 908th primo-ppcg 🇹🇭 941 42 1,315ms 30 Nov 2021 908th JayXon 🇺🇸 941 42 1,244ms 30 Nov 2021 908th GrayJoKing 🇦🇺 941 42 1,268ms 30 Nov 2021 908th btnlq 941 42 1,202ms 30 Nov 2021 908th Lydxn 🇨🇦 941 42 1,117ms 30 Nov 2021 908th lynn 941 42 1,252ms 30 Nov 2021 908th Shanethegamer 🇺🇸 941 42 1,171ms 22 Nov 2023 908th ovs-code 🇩🇪 941 42 1,261ms 18 Mar 2024 908th edsrzf 🇳🇿 941 42 1,258ms 6 Mar 2025 917th primo-ppcg 🇹🇭 941 48 7ms 13 Dec 2018 917th Lydxn 🇨🇦 941 48 5ms 1 Mar 2022 917th AlephSquirrel 941 48 6ms 4 Feb 2024 917th xsot 🇸🇬 941 48 5ms 6 Oct 2024 917th kg583 🇺🇸 941 48 5ms 26 Oct 2024 917th CLOStrophobic 🇮🇹 941 48 6ms 17 Jan 2025 917th zacjl 941 48 6ms 18 Jan 2025 917th edsrzf 🇳🇿 941 48 5ms 27 Jan 2025 917th GolfingSuccess 🇬🇷 941 48 6ms 6 May 2025 926th Lydxn 🇨🇦 940 31 3ms 16 Jul 2023 926th GrayJoKing 🇦🇺 940 31 3ms 16 Jul 2023 926th MeWhenI 🇻🇦 940 31 4ms 16 Jul 2023 926th btnlq 940 31 4ms 16 Jul 2023 926th Steffan153 🇫🇮 940 31 3ms 16 Jul 2023 926th ovs-code 🇩🇪 940 31 3ms 16 Jul 2023 926th voytxt 🇨🇿 940 31 4ms 17 Jul 2023 926th DialFrost 🇸🇬 940 31 3ms 12 Mar 2025 926th sean-niemann 🇺🇸 940 31 3ms 12 Jun 2025 926th fuzzylojik-golf 🇺🇸 940 31 4ms 17 Sep 2025 936th lukechampine 940 79 271ms 16 Apr 2020 936th bendiscz 940 79 289ms 16 Apr 2020 936th primo-ppcg 🇹🇭 940 79 288ms 16 Apr 2020 936th nwwdles 940 79 273ms 16 Apr 2020 936th cmethvin 940 79 274ms 16 Apr 2020 936th PFedak 940 79 265ms 16 Apr 2020 936th guliyevemil1 🇦🇿 940 79 246ms 16 Apr 2020 936th tflyons 940 79 280ms 17 Apr 2020 936th 1lann 940 79 273ms 17 Apr 2020 936th jerrandolph 940 79 269ms 17 Apr 2020 936th Shanethegamer 🇺🇸 940 79 280ms 17 Apr 2020 936th jamesallured 940 79 274ms 18 Apr 2020 936th stuartcarnie 940 79 283ms 18 Apr 2020 936th madxmike 940 79 275ms 19 Apr 2020 936th superloach 940 79 252ms 19 Apr 2020 936th yzhs 🇩🇪 940 79 286ms 19 Apr 2020 936th MahlerFive 🇨🇦 940 79 281ms 20 Apr 2020 936th b97tsk 940 79 243ms 20 Apr 2020 936th jerome-laforge 940 79 272ms 20 Apr 2020 936th yzzyx 940 79 264ms 20 Apr 2020 936th aivarasbaranauskas 940 79 281ms 20 Apr 2020 936th j0ran 940 79 239ms 20 Apr 2020 936th joaxcar 940 79 240ms 20 Apr 2020 936th potatoattack 940 79 273ms 20 Apr 2020 936th titpetric 940 79 256ms 20 Apr 2020 936th agschwender 940 79 269ms 20 Apr 2020 936th crholm 940 79 247ms 21 Apr 2020 936th tsakath 940 79 239ms 22 Apr 2020 936th SirBogman 🇺🇸 940 79 250ms 23 Apr 2020 936th cduerm 940 79 275ms 12 May 2020 936th prplz 🇦🇺 940 79 252ms 5 Jul 2020 936th dpatterbee 940 79 236ms 20 Aug 2020 936th KatieLG 🇬🇧 940 79 239ms 28 Sep 2020 936th Irratix 🇳🇱 940 79 265ms 17 Oct 2020 936th NewDefectus 🇮🇱 940 79 266ms 1 Nov 2020 936th GrayJoKing 🇦🇺 940 79 283ms 9 Jan 2021 936th MatheusAvellar 🇧🇷 940 79 264ms 6 May 2021 936th Natanaelel 🇸🇪 940 79 287ms 27 May 2021 936th cure-honey 🇯🇵 940 79 244ms 23 Jun 2021 936th vang1ong7ang 940 79 275ms 26 Oct 2021 First Prev 901–975 of 9,200 Next Last