Niven Numbers (Long) 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 226th MeWhenI 🇻🇦 926 34 8 Aug 2022 226th SirBogman 🇺🇸 926 34 10 Aug 2022 226th anter69 🇭🇺 926 34 24 Feb 2023 226th FlyingPenguin223 926 34 24 Oct 2024 230th MaxCastella 🇫🇷 926 39 24 Oct 2023 230th Feniske 🇫🇷 926 39 24 Oct 2023 230th bitsandbeyond 🇳🇱 926 39 27 May 2024 230th Steffan153 🇫🇮 926 39 9 Aug 2024 230th IISResetMe 926 39 8 Apr 2025 230th sean-niemann 🇺🇸 926 39 11 Apr 2025 236th Lydxn 🇨🇦 926 48 30 Oct 2022 236th btnlq 926 48 5 Nov 2022 236th clockworknazo 926 48 18 Nov 2022 236th primo-ppcg 🇹🇭 926 48 19 Nov 2022 236th sisyphus-ppcg 🇦🇺 926 48 22 Feb 2023 236th xsot 🇸🇬 926 48 16 May 2023 242nd Lydxn 🇨🇦 925 62 8 Aug 2022 242nd lynn 925 62 9 Aug 2022 242nd HPWiz 🇳🇿 925 62 10 Aug 2022 242nd JayXon 🇺🇸 925 62 10 Aug 2022 242nd sean-niemann 🇺🇸 925 62 1 Jul 2023 242nd Sakisan 🇧🇪 925 62 15 Jul 2023 242nd Andriamanitra 🇫🇮 925 62 28 Jul 2023 242nd alomiF 925 62 5 Oct 2023 242nd btnlq 925 62 14 Oct 2023 242nd ovs-code 🇩🇪 925 62 8 Feb 2024 242nd Steffan153 🇫🇮 925 62 24 Feb 2024 242nd DialFrost 🇸🇬 925 62 5 Aug 2024 242nd stackofbears 925 62 20 Jan 2025 255th GrayJoKing 🇦🇺 924 43 18 Aug 2024 255th btnlq 924 43 23 Aug 2024 255th ovs-code 🇩🇪 924 43 30 Oct 2024 255th emgordon154 924 43 6 Jun 2025 259th JayXon 🇺🇸 923 49 4 Aug 2024 259th sean-niemann 🇺🇸 923 49 7 Aug 2024 261st sisyphus-ppcg 🇦🇺 923 50 14 Dec 2022 261st Lydxn 🇨🇦 923 50 15 Dec 2022 261st DialFrost 🇸🇬 923 50 7 days ago 261st sean-niemann 🇺🇸 923 50 6 days ago 265th sisyphus-ppcg 🇦🇺 922 49 16 Jan 2024 265th m-tkach 🇺🇦 922 49 20 Jan 2024 265th lynn 922 49 17 Feb 2024 265th sean-niemann 🇺🇸 922 49 21 Jan 2025 269th GrayJoKing 🇦🇺 922 52 8 Aug 2022 269th KrausRaus 🇺🇸 922 52 8 Aug 2022 269th inventshah 922 52 8 Aug 2022 269th CubeyTheCube 922 52 8 Aug 2022 269th akshatj27 🇦🇶 922 52 8 Aug 2022 269th Natanaelel 🇸🇪 922 52 9 Aug 2022 269th NewDefectus 🇮🇱 922 52 9 Aug 2022 269th itsh01 922 52 10 Aug 2022 269th didion0 🇺🇸 922 52 10 Aug 2022 269th jared-hughes 922 52 22 Sep 2022 269th ovs-code 🇩🇪 922 52 12 Jan 2023 269th DialFrost 🇸🇬 922 52 27 Jan 2023 269th crazyrussianboris 🇷🇺 922 52 22 Feb 2023 269th voytxt 🇨🇿 922 52 10 May 2023 269th raszpi 🇭🇺 922 52 3 Sep 2023 269th Argeento 🇵🇱 922 52 9 Sep 2023 269th weliveinhell 🇭🇹 922 52 27 Sep 2023 269th stefangimmillaro 922 52 29 Sep 2023 269th m-tkach 🇺🇦 922 52 29 Sep 2023 269th Davr1 🇨🇿 922 52 14 Oct 2023 269th coreynash 922 52 21 Nov 2023 269th olleicua 🇺🇸 922 52 10 Jan 2024 269th two-bad 🇬🇧 922 52 3 Feb 2024 269th helbling 🇨🇭 922 52 27 May 2024 269th thisishowmymindworks 🇳🇴 922 52 9 Jun 2024 269th emgordon154 922 52 25 Jun 2024 269th junkondo-jp 922 52 30 Jun 2024 269th Shanethegamer 🇺🇸 922 52 10 Oct 2024 269th KingSkyrock 🇺🇸 922 52 14 Oct 2024 269th madeforlosers 922 52 17 Oct 2024 269th error256 922 52 1 Nov 2024 269th b-illy 🇬🇧 922 52 18 Feb 2025 Prev 226–300 of 2,224 Next