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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 897th Lydxn 🇨🇦 940 42 30 Nov 2021 897th lynn 940 42 30 Nov 2021 897th Shanethegamer 🇺🇸 940 42 22 Nov 2023 897th ovs-code 🇩🇪 940 42 18 Mar 2024 897th edsrzf 🇳🇿 940 42 6 Mar 2025 906th Lydxn 🇨🇦 939 31 16 Jul 2023 906th GrayJoKing 🇦🇺 939 31 16 Jul 2023 906th MeWhenI 🇻🇦 939 31 16 Jul 2023 906th btnlq 939 31 16 Jul 2023 906th Steffan153 🇫🇮 939 31 16 Jul 2023 906th ovs-code 🇩🇪 939 31 16 Jul 2023 906th voytxt 🇨🇿 939 31 17 Jul 2023 906th DialFrost 🇸🇬 939 31 12 Mar 2025 906th sean-niemann 🇺🇸 939 31 5 days ago 915th lukechampine 939 79 16 Apr 2020 915th bendiscz 939 79 16 Apr 2020 915th primo-ppcg 🇹🇭 939 79 16 Apr 2020 915th nwwdles 939 79 16 Apr 2020 915th cmethvin 939 79 16 Apr 2020 915th PFedak 939 79 16 Apr 2020 915th guliyevemil1 🇦🇿 939 79 16 Apr 2020 915th tflyons 939 79 17 Apr 2020 915th 1lann 939 79 17 Apr 2020 915th jerrandolph 939 79 17 Apr 2020 915th Shanethegamer 🇺🇸 939 79 17 Apr 2020 915th jamesallured 939 79 18 Apr 2020 915th stuartcarnie 939 79 18 Apr 2020 915th madxmike 939 79 19 Apr 2020 915th superloach 939 79 19 Apr 2020 915th yzhs 🇩🇪 939 79 19 Apr 2020 915th MahlerFive 🇨🇦 939 79 20 Apr 2020 915th b97tsk 939 79 20 Apr 2020 915th jerome-laforge 939 79 20 Apr 2020 915th yzzyx 939 79 20 Apr 2020 915th aivarasbaranauskas 939 79 20 Apr 2020 915th j0ran 939 79 20 Apr 2020 915th joaxcar 939 79 20 Apr 2020 915th potatoattack 939 79 20 Apr 2020 915th titpetric 939 79 20 Apr 2020 915th agschwender 939 79 20 Apr 2020 915th crholm 939 79 21 Apr 2020 915th tsakath 939 79 22 Apr 2020 915th SirBogman 🇺🇸 939 79 23 Apr 2020 915th cduerm 939 79 12 May 2020 915th prplz 🇦🇺 939 79 5 Jul 2020 915th dpatterbee 939 79 20 Aug 2020 915th KatieLG 🇬🇧 939 79 28 Sep 2020 915th Irratix 🇳🇱 939 79 17 Oct 2020 915th NewDefectus 🇮🇱 939 79 1 Nov 2020 915th GrayJoKing 🇦🇺 939 79 9 Jan 2021 915th MatheusAvellar 🇧🇷 939 79 6 May 2021 915th Natanaelel 🇸🇪 939 79 27 May 2021 915th cure-honey 🇯🇵 939 79 23 Jun 2021 915th vang1ong7ang 939 79 26 Oct 2021 915th yzkonchain 939 79 26 Oct 2021 915th Hecate2 939 79 26 Oct 2021 915th btnlq 939 79 1 Feb 2022 915th JRaspass 🇬🇧 939 79 29 Mar 2022 915th martin-viggiano 939 79 22 Jun 2022 915th hajimehoshi 🇯🇵 939 79 24 Sep 2022 915th kimbo 🇺🇸 939 79 27 Dec 2022 915th m-tkach 🇺🇦 939 79 14 Jun 2023 915th ovs-code 🇩🇪 939 79 16 Aug 2023 915th snoozingnewt 🇺🇸 939 79 23 Sep 2023 915th elgan65536 939 79 23 Oct 2023 915th harshit54 939 79 6 Jan 2024 915th bzijlema 🇳🇱 939 79 26 Jan 2024 915th bastatom 939 79 16 Feb 2024 915th hrubymar10 939 79 21 Feb 2024 915th neel11235813 939 79 26 Mar 2024 915th Grrisly 939 79 27 Mar 2024 915th jipsong 🇩🇪 939 79 13 Jun 2024 915th dbut2 🇦🇺 939 79 16 Jul 2024 915th edsrzf 🇳🇿 939 79 2 Sep 2024 915th duckyluuk 🇳🇱 939 79 19 Sep 2024 Prev 901–975 of 8,825 Next