Number Spiral in all languages in bytes. 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 Bytes Time 822nd HumanoidCPU 371 347 26 Aug 2024 827th madeforlosers 370 219 8 Nov 2023 828th dokutan 370 363 20 Apr 2025 829th KatieLG-Transpiler 🇬🇧 369 349 24 Jun 2022 830th CatsAreFluffy 368 154 10 Nov 2022 831st sultan 367 210 3 Mar 2024 831st yoavjs 367 210 5 Apr 2025 833rd dokutan 366 271 21 Aug 2024 834th hiichbindermax 365 211 5 Sep 2024 835th MeWhenI 🇻🇦 365 247 16 Aug 2024 836th p-vf 🇨🇭 364 279 13 Jul 2022 837th dokutan 364 310 29 Apr 2024 838th Msleizak 🇫🇷 364 316 18 Jul 2024 839th Msleizak 🇫🇷 364 343 4 Nov 2022 840th HumanoidCPU 364 369 5 Feb 2025 841st samthidny 363 223 25 Apr 2022 842nd neel11235813 362 313 25 Dec 2022 842nd KatieLG 🇬🇧 362 313 25 Dec 2022 842nd KatieLG-Transpiler 🇬🇧 362 313 26 Dec 2022 842nd retrohun 362 313 28 Dec 2022 842nd hellopatrick 362 313 1 Jan 2023 842nd aksyristos 362 313 1 Jan 2023 842nd msbranicky 362 313 21 Sep 2023 842nd HumanoidCPU 362 313 22 Apr 2024 842nd Shanethegamer 🇺🇸 362 313 15 Aug 2024 842nd Mabeloid 🇳🇴 362 313 4 Oct 2024 842nd dokutan 362 313 29 Jun 2025 842nd CaedenHarper 🇨🇦 362 313 2 hours ago 854th KatieLG 🇬🇧 361 309 27 Jan 2022 854th janAkali 🇷🇺 361 309 26 Apr 2024 854th HumanoidCPU 361 309 22 May 2024 854th dokutan 361 309 25 Jun 2024 854th Shanethegamer 🇺🇸 361 309 15 Aug 2024 854th Mabeloid 🇳🇴 361 309 4 Oct 2024 854th CaedenHarper 🇨🇦 361 309 2 hours ago 861st JRaspass 🇬🇧 360 308 25 Jan 2022 861st MeWhenI 🇻🇦 360 308 25 Jan 2022 861st adriweb 🇫🇷 360 308 5 Sep 2023 861st Shanethegamer 🇺🇸 360 308 15 Aug 2024 861st HumanoidCPU 360 308 4 Mar 2025 861st CaedenHarper 🇨🇦 360 308 2 hours ago 867th m42km 359 203 9 Feb 2024 868th msbranicky 359 374 29 Aug 2023 869th StarmaQ 358 310 11 Feb 2022 869th Mabeloid 🇳🇴 358 310 4 Oct 2024 871st XenThe 🇬🇧 357 227 17 Jun 2025 872nd satutalo 🇫🇮 357 248 15 Dec 2022 873rd retrohun 356 361 28 Dec 2022 873rd Mabeloid 🇳🇴 356 361 4 Oct 2024 875th kawamuu5 355 286 28 Jun 2023 876th msbranicky 355 315 30 Aug 2023 877th Lv0Sys 🇵🇱 354 218 31 May 2025 878th mbittner20 352 219 14 Apr 2025 878th RaBa21 🇭🇺 352 219 18 Jul 2025 880th dokutan 352 256 12 Aug 2024 881st DaCuteRaccoon 352 314 15 May 2022 881st retrohun 352 314 28 Dec 2022 881st HumanoidCPU 352 314 21 May 2024 881st Shanethegamer 🇺🇸 352 314 15 Aug 2024 881st Mabeloid 🇳🇴 352 314 4 Oct 2024 881st dokutan 352 314 10 Feb 2025 881st CaedenHarper 🇨🇦 352 314 2 hours ago 888th retrohun 352 315 28 Dec 2022 888th matejmatik123 🇸🇰 352 315 25 Jun 2025 890th kkoenig 352 365 3 Jan 2024 891st bac0id 350 290 22 Sep 2023 892nd KatieLG-Transpiler 🇬🇧 350 317 23 Jun 2022 892nd KatieLG 🇬🇧 350 317 8 Jan 2025 894th Msleizak 🇫🇷 350 379 3 Nov 2022 895th LeeCamp 349 221 30 Jan 2022 896th msbranicky 349 317 13 Sep 2023 897th KatieLG 🇬🇧 348 318 27 Jan 2022 898th dokutan 348 625 6 Dec 2023 899th cingulataluke 347 222 26 Aug 2023 900th dokutan 347 256 17 Apr 2024 Prev 826–900 of 1,640 Next