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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 817th oceko 946 70 19 Feb 2024 817th bac0id 946 70 23 Feb 2024 817th IlkkaTakala 946 70 26 Apr 2024 817th cefqrn 946 70 26 May 2024 817th Kacarott 🇦🇺 946 70 29 Aug 2024 817th edsrzf 🇳🇿 946 70 12 Sep 2024 817th plcc0 946 70 27 Mar 2025 817th emgordon154 946 70 1 Jun 2025 817th IntOverflow-maxwell 946 70 18 days ago 817th timhaj 🇸🇮 946 70 40 hours ago 836th Attero 🇸🇪 945 52 21 Nov 2021 836th BBoehm 🇩🇪 945 52 21 Nov 2021 836th eldritchconundrum 945 52 21 Nov 2021 836th initram 945 52 21 Nov 2021 836th jakzo 945 52 21 Nov 2021 836th janbehrens 🇩🇪 945 52 21 Nov 2021 836th KatieLG 🇬🇧 945 52 21 Nov 2021 836th markdchurchill 945 52 21 Nov 2021 836th raphaelimahorn 945 52 21 Nov 2021 836th m-tkach 🇺🇦 945 52 2 Dec 2021 836th Irratix 🇳🇱 945 52 9 Dec 2021 836th SirBogman 🇺🇸 945 52 14 Dec 2021 836th ovs-code 🇩🇪 945 52 6 Jul 2022 836th Shanethegamer 🇺🇸 945 52 11 Jul 2022 836th tkr-sh 🇫🇷 945 52 14 Jul 2022 836th ZakkkkAttackkkk 🇵🇭 945 52 26 Jul 2022 836th 5quiwyrm 945 52 31 Aug 2022 836th Alex-x90 🇺🇸 945 52 17 Oct 2022 836th trist224 🇫🇷 945 52 9 Nov 2022 836th oceko 945 52 26 Nov 2022 836th astdefu 945 52 10 Dec 2022 836th Betuaredead 945 52 4 Jan 2023 836th Yewzir 🇧🇪 945 52 5 Feb 2023 836th adyache 🇺🇸 945 52 30 Apr 2023 836th speles 🇺🇦 945 52 12 Nov 2023 836th kkoenig 945 52 22 Dec 2023 836th voytxt 🇨🇿 945 52 26 Jan 2024 836th duckyluuk 🇳🇱 945 52 9 Apr 2024 836th error256 945 52 10 May 2024 836th edsrzf 🇳🇿 945 52 12 Sep 2024 836th CaedenHarper 🇨🇦 945 52 16 Jan 2025 836th wiz0u 945 52 18 Jan 2025 836th Natanaelel 🇸🇪 945 52 24 Jan 2025 836th emgordon154 945 52 1 Jun 2025 870th primo-ppcg 🇹🇭 943 65 14 Jan 2022 870th scpchicken 🇵🇼 943 65 11 Jul 2022 870th ian-h-chamberlain 🇺🇸 943 65 2 Aug 2022 870th tuomas56 943 65 7 Sep 2022 870th Steffan153 🇫🇮 943 65 1 Oct 2022 870th Super-Pizza 🇨🇦 943 65 5 Dec 2022 870th kgodara 943 65 7 Mar 2023 870th vang1ong7ang 943 65 10 Apr 2023 870th fisherdarling 943 65 13 Apr 2023 870th crispshaker 943 65 10 Jun 2023 870th btnlq 943 65 19 Jun 2023 870th prplz 🇦🇺 943 65 28 Jun 2023 870th sbercx 943 65 29 Jul 2023 870th sisyphus-ppcg 🇦🇺 943 65 22 Oct 2023 870th funnsam 🇭🇰 943 65 23 Oct 2023 870th drabart 🇵🇱 943 65 11 Dec 2023 870th SadiinsoSnowfall 🇫🇷 943 65 16 Feb 2024 870th elgan65536 943 65 12 Mar 2024 870th TylerBloom 943 65 22 Mar 2024 870th unfinishedprogram 943 65 3 May 2024 870th trist224 🇫🇷 943 65 12 Aug 2024 870th nullie 943 65 19 Dec 2024 870th dusmart 943 65 21 Feb 2025 870th zk524 943 65 24 Feb 2025 870th ijchen 943 65 18 Mar 2025 870th TannerJ07 🇺🇸 943 65 5 Apr 2025 896th Shanethegamer 🇺🇸 941 40 24 Feb 2021 896th Irratix 🇳🇱 941 40 24 Feb 2021 896th Lydxn 🇨🇦 941 40 24 Feb 2021 896th JayXon 🇺🇸 941 40 25 Feb 2021 896th sisyphus-ppcg 🇦🇺 941 40 25 Feb 2021 Prev 826–900 of 9,026 Next