Number Spiral 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 901st KatieLG 🇬🇧 348 318 27 Jan 2022 902nd CaedenHarper 🇨🇦 348 334 8 days ago 903rd jeff-at-tamer-dot-codes 🇺🇸 347 181 10 Oct 2023 903rd jatloe 347 181 28 Jan 2024 903rd Jacob385 347 181 22 Apr 2024 903rd cuboids 347 181 11 Jul 2024 907th KatieLG-Transpiler 🇬🇧 347 307 24 Jun 2022 907th msbranicky 347 307 23 Sep 2023 907th HumanoidCPU 347 307 28 Apr 2024 907th dokutan 347 307 21 Aug 2024 907th JDiLenarda 🇫🇷 347 307 27 Sep 2024 907th CaedenHarper 🇨🇦 347 307 25 Jan 2025 913th trist224 🇫🇷 346 182 23 Nov 2022 914th KatieLG 🇬🇧 346 308 30 Jan 2022 915th za3k 344 183 16 Oct 2022 916th retrohun 344 315 28 Dec 2022 917th MeWhenI 🇻🇦 344 320 25 Jan 2022 917th JGDoerrer 344 320 29 Jan 2022 917th retrohun 344 320 28 Dec 2022 917th HumanoidCPU 344 320 22 Apr 2024 917th Shanethegamer 🇺🇸 344 320 15 Aug 2024 917th Mabeloid 🇳🇴 344 320 4 Oct 2024 917th CatsAreFluffy 344 320 15 Nov 2024 924th msbranicky 342 177 17 Jan 2024 925th Hortaros 342 184 15 Jun 2023 926th aubergine-sauce 342 261 31 May 2023 927th KatieLG-Transpiler 🇬🇧 342 317 23 Jun 2022 927th KatieLG 🇬🇧 342 317 8 Jan 2025 929th MeWhenI 🇻🇦 341 200 28 Oct 2024 930th KatieLG-Transpiler 🇬🇧 341 322 24 Jun 2022 930th mousetail 🇳🇱 341 322 20 Dec 2022 930th retrohun 341 322 26 Dec 2022 930th adamnielson42 🇺🇸 341 322 2 Oct 2023 934th KatieLG 🇬🇧 341 331 28 Feb 2022 934th HumanoidCPU 341 331 27 Jun 2024 934th Shanethegamer 🇺🇸 341 331 15 Aug 2024 937th sbercx 340 324 1 Aug 2023 938th CaedenHarper 🇨🇦 340 332 24 Jan 2025 939th CheeseCake628 🇳🇴 338 186 16 Nov 2024 940th bac0id 337 345 26 Sep 2023 941st mossprescott 336 187 9 Jan 2023 941st AlexanderFair 336 187 26 Jul 2023 943rd jtaxen 335 188 6 Jun 2024 944th KatieLG 🇬🇧 335 329 29 Sep 2024 945th KatieLG 🇬🇧 335 347 9 days ago 946th Jacob385 334 181 22 Apr 2024 947th Mabeloid 🇳🇴 334 338 4 Oct 2024 948th Msleizak 🇫🇷 334 473 15 Jan 2025 949th a6166231 🇨🇳 333 243 24 Jun 2025 950th KatieLG 🇬🇧 333 321 14 Oct 2022 950th msbranicky 333 321 29 Aug 2023 950th dokutan 333 321 2 May 2024 950th HumanoidCPU 333 321 22 May 2024 950th Shanethegamer 🇺🇸 333 321 15 Aug 2024 950th RedzGoose 🇦🇺 333 321 10 Sep 2024 950th CaedenHarper 🇨🇦 333 321 24 Jan 2025 957th martinnorling 🇸🇪 333 330 12 Apr 2022 958th CatsAreFluffy 333 359 12 Mar 2024 958th msbranicky 333 359 13 Jan 2025 960th IISResetMe 332 217 2 Jul 2023 961st KatieLG-Transpiler 🇬🇧 332 332 24 Jun 2022 961st msbranicky 332 332 10 Sep 2023 963rd msbranicky 332 340 13 Sep 2023 964th janbehrens 🇩🇪 331 335 24 Mar 2022 964th KatieLG-Transpiler 🇬🇧 331 335 10 Jul 2022 964th Shanethegamer 🇺🇸 331 335 15 Aug 2024 964th CaedenHarper 🇨🇦 331 335 23 Jan 2025 968th retrohun 331 341 28 Dec 2022 969th HumanoidCPU 330 358 13 Aug 2025 970th Msleizak 🇫🇷 329 360 18 Aug 2023 971st Mabeloid 🇳🇴 328 326 4 Oct 2024 972nd ShiraJoseph 🇺🇸 327 248 21 Jul 2023 973rd vidanm 🇫🇷 327 337 31 May 2025 974th Pena86 326 193 1 Oct 2022 974th TheZwierzLF 🇵🇱 326 193 18 May 2025 First Prev 901–975 of 1,653 Next Last