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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 898th dokutan 347 307 21 Aug 2024 898th JDiLenarda 🇫🇷 347 307 27 Sep 2024 898th CaedenHarper 🇨🇦 347 307 25 Jan 2025 904th trist224 🇫🇷 346 182 23 Nov 2022 905th KatieLG 🇬🇧 346 308 30 Jan 2022 906th za3k 344 183 16 Oct 2022 907th retrohun 344 315 28 Dec 2022 908th MeWhenI 🇻🇦 344 320 25 Jan 2022 908th JGDoerrer 344 320 29 Jan 2022 908th retrohun 344 320 28 Dec 2022 908th HumanoidCPU 344 320 22 Apr 2024 908th Shanethegamer 🇺🇸 344 320 15 Aug 2024 908th Mabeloid 🇳🇴 344 320 4 Oct 2024 908th CatsAreFluffy 344 320 15 Nov 2024 915th msbranicky 342 177 17 Jan 2024 916th Hortaros 342 184 15 Jun 2023 917th aubergine-sauce 342 261 31 May 2023 918th KatieLG-Transpiler 🇬🇧 342 317 23 Jun 2022 918th KatieLG 🇬🇧 342 317 8 Jan 2025 920th MeWhenI 🇻🇦 341 200 28 Oct 2024 921st KatieLG 🇬🇧 341 322 27 Jan 2022 921st KatieLG-Transpiler 🇬🇧 341 322 24 Jun 2022 921st mousetail 🇳🇱 341 322 20 Dec 2022 921st retrohun 341 322 26 Dec 2022 921st adamnielson42 🇺🇸 341 322 2 Oct 2023 926th KatieLG 🇬🇧 341 331 28 Feb 2022 926th HumanoidCPU 341 331 27 Jun 2024 926th Shanethegamer 🇺🇸 341 331 15 Aug 2024 929th sbercx 340 324 1 Aug 2023 930th CaedenHarper 🇨🇦 340 332 24 Jan 2025 931st CheeseCake628 🇳🇴 338 186 16 Nov 2024 932nd mossprescott 336 187 9 Jan 2023 932nd AlexanderFair 336 187 26 Jul 2023 934th KatieLG 🇬🇧 335 329 29 Sep 2024 935th Jacob385 334 181 22 Apr 2024 936th jtaxen 334 188 6 Jun 2024 937th Mabeloid 🇳🇴 334 338 4 Oct 2024 938th Msleizak 🇫🇷 334 473 15 Jan 2025 939th a6166231 🇨🇳 333 243 24 Jun 2025 940th KatieLG 🇬🇧 333 321 14 Oct 2022 940th msbranicky 333 321 29 Aug 2023 940th dokutan 333 321 2 May 2024 940th HumanoidCPU 333 321 22 May 2024 940th Shanethegamer 🇺🇸 333 321 15 Aug 2024 940th RedzGoose 🇦🇺 333 321 10 Sep 2024 940th CaedenHarper 🇨🇦 333 321 24 Jan 2025 947th martinnorling 🇸🇪 333 330 12 Apr 2022 948th CatsAreFluffy 333 359 12 Mar 2024 948th msbranicky 333 359 13 Jan 2025 950th IISResetMe 332 217 2 Jul 2023 951st KatieLG-Transpiler 🇬🇧 332 332 24 Jun 2022 951st msbranicky 332 332 10 Sep 2023 953rd msbranicky 332 340 13 Sep 2023 954th janbehrens 🇩🇪 331 335 24 Mar 2022 954th Shanethegamer 🇺🇸 331 335 15 Aug 2024 954th CaedenHarper 🇨🇦 331 335 23 Jan 2025 957th retrohun 331 341 28 Dec 2022 958th KatieLG-Transpiler 🇬🇧 330 335 10 Jul 2022 959th HumanoidCPU 329 358 13 days ago 960th Mabeloid 🇳🇴 328 326 4 Oct 2024 961st vidanm 🇫🇷 327 337 31 May 2025 962nd Msleizak 🇫🇷 327 360 18 Aug 2023 963rd Pena86 326 193 1 Oct 2022 963rd TheZwierzLF 🇵🇱 326 193 18 May 2025 965th ShiraJoseph 🇺🇸 326 248 21 Jul 2023 966th dokutan 326 311 5 Jun 2024 967th CheeseCake628 🇳🇴 325 186 17 Nov 2024 968th msbranicky 325 341 31 Aug 2023 969th zt14427 325 347 2 Apr 2023 970th KatieLG-Transpiler 🇬🇧 325 363 14 Jul 2023 970th KatieLG 🇬🇧 325 363 14 Jul 2023 972nd dokutan 323 223 20 Apr 2025 973rd Shanethegamer 🇺🇸 323 309 22 Aug 2024 973rd KatieLG 🇬🇧 323 309 22 Aug 2024 973rd HumanoidCPU 323 309 25 Aug 2024 Prev 901–975 of 1,637 Next