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 900th msbranicky 347 307 23 Sep 2023 900th HumanoidCPU 347 307 28 Apr 2024 900th dokutan 347 307 21 Aug 2024 900th JDiLenarda 🇫🇷 347 307 27 Sep 2024 900th CaedenHarper 🇨🇦 347 307 25 Jan 2025 906th trist224 🇫🇷 346 182 23 Nov 2022 907th KatieLG 🇬🇧 346 308 30 Jan 2022 908th za3k 344 183 16 Oct 2022 909th retrohun 344 315 28 Dec 2022 910th MeWhenI 🇻🇦 344 320 25 Jan 2022 910th JGDoerrer 344 320 29 Jan 2022 910th retrohun 344 320 28 Dec 2022 910th HumanoidCPU 344 320 22 Apr 2024 910th Shanethegamer 🇺🇸 344 320 15 Aug 2024 910th Mabeloid 🇳🇴 344 320 4 Oct 2024 910th CatsAreFluffy 344 320 15 Nov 2024 917th msbranicky 342 177 17 Jan 2024 918th Hortaros 342 184 15 Jun 2023 919th aubergine-sauce 342 261 31 May 2023 920th KatieLG-Transpiler 🇬🇧 342 317 23 Jun 2022 920th KatieLG 🇬🇧 342 317 8 Jan 2025 922nd MeWhenI 🇻🇦 341 200 28 Oct 2024 923rd KatieLG 🇬🇧 341 322 27 Jan 2022 923rd KatieLG-Transpiler 🇬🇧 341 322 24 Jun 2022 923rd mousetail 🇳🇱 341 322 20 Dec 2022 923rd retrohun 341 322 26 Dec 2022 923rd adamnielson42 🇺🇸 341 322 2 Oct 2023 928th KatieLG 🇬🇧 341 331 28 Feb 2022 928th HumanoidCPU 341 331 27 Jun 2024 928th Shanethegamer 🇺🇸 341 331 15 Aug 2024 931st sbercx 340 324 1 Aug 2023 932nd CaedenHarper 🇨🇦 340 332 24 Jan 2025 933rd CheeseCake628 🇳🇴 338 186 16 Nov 2024 934th mossprescott 336 187 9 Jan 2023 934th AlexanderFair 336 187 26 Jul 2023 936th KatieLG 🇬🇧 335 329 29 Sep 2024 937th Jacob385 334 181 22 Apr 2024 938th jtaxen 334 188 6 Jun 2024 939th Mabeloid 🇳🇴 334 338 4 Oct 2024 940th Msleizak 🇫🇷 334 473 15 Jan 2025 941st a6166231 🇨🇳 333 243 24 Jun 2025 942nd KatieLG 🇬🇧 333 321 14 Oct 2022 942nd msbranicky 333 321 29 Aug 2023 942nd dokutan 333 321 2 May 2024 942nd HumanoidCPU 333 321 22 May 2024 942nd Shanethegamer 🇺🇸 333 321 15 Aug 2024 942nd RedzGoose 🇦🇺 333 321 10 Sep 2024 942nd CaedenHarper 🇨🇦 333 321 24 Jan 2025 949th martinnorling 🇸🇪 333 330 12 Apr 2022 950th CatsAreFluffy 333 359 12 Mar 2024 950th msbranicky 333 359 13 Jan 2025 952nd IISResetMe 332 217 2 Jul 2023 953rd KatieLG-Transpiler 🇬🇧 332 332 24 Jun 2022 953rd msbranicky 332 332 10 Sep 2023 955th msbranicky 332 340 13 Sep 2023 956th janbehrens 🇩🇪 331 335 24 Mar 2022 956th Shanethegamer 🇺🇸 331 335 15 Aug 2024 956th CaedenHarper 🇨🇦 331 335 23 Jan 2025 959th retrohun 331 341 28 Dec 2022 960th KatieLG-Transpiler 🇬🇧 330 335 10 Jul 2022 961st HumanoidCPU 329 358 14 days ago 962nd Mabeloid 🇳🇴 328 326 4 Oct 2024 963rd vidanm 🇫🇷 327 337 31 May 2025 964th Msleizak 🇫🇷 327 360 18 Aug 2023 965th Pena86 326 193 1 Oct 2022 965th TheZwierzLF 🇵🇱 326 193 18 May 2025 967th ShiraJoseph 🇺🇸 326 248 21 Jul 2023 968th dokutan 326 311 5 Jun 2024 969th CheeseCake628 🇳🇴 325 186 17 Nov 2024 970th msbranicky 325 341 31 Aug 2023 971st zt14427 325 347 2 Apr 2023 972nd KatieLG-Transpiler 🇬🇧 325 363 14 Jul 2023 972nd KatieLG 🇬🇧 325 363 14 Jul 2023 974th dokutan 323 223 20 Apr 2025 975th Shanethegamer 🇺🇸 323 309 22 Aug 2024 Prev 901–975 of 1,637 Next