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 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 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 826th gifti258 361 190 14 Sep 2023 827th KatieLG 🇬🇧 361 309 27 Jan 2022 827th janAkali 🇷🇺 361 309 26 Apr 2024 827th HumanoidCPU 361 309 22 May 2024 827th Shanethegamer 🇺🇸 361 309 15 Aug 2024 827th Mabeloid 🇳🇴 361 309 4 Oct 2024 832nd neel11235813 361 313 25 Dec 2022 832nd KatieLG 🇬🇧 361 313 25 Dec 2022 832nd KatieLG-Transpiler 🇬🇧 361 313 26 Dec 2022 832nd retrohun 361 313 28 Dec 2022 832nd hellopatrick 361 313 1 Jan 2023 832nd aksyristos 361 313 1 Jan 2023 832nd msbranicky 361 313 21 Sep 2023 832nd HumanoidCPU 361 313 22 Apr 2024 832nd Shanethegamer 🇺🇸 361 313 15 Aug 2024 832nd Mabeloid 🇳🇴 361 313 4 Oct 2024 832nd dokutan 361 313 29 Jun 2025 843rd dokutan 360 173 27 Apr 2025 844th RobertHoeh 359 175 3 Mar 2025 845th dokutan 359 186 19 Feb 2025 846th msbranicky 358 374 29 Aug 2023 847th Vaekor 357 176 3 Aug 2023 847th m42km 357 176 25 Feb 2024 849th satutalo 🇫🇮 357 248 15 Dec 2022 850th HumanoidCPU 356 170 1 Jun 2024 851st HumanoidCPU 356 175 10 Jan 2025 852nd retrohun 356 361 28 Dec 2022 852nd Mabeloid 🇳🇴 356 361 4 Oct 2024 854th msbranicky 355 177 12 Jul 2023 855th kawamuu5 355 286 28 Jun 2023 856th msbranicky 354 315 30 Aug 2023 857th pascscha 353 178 28 Mar 2022 858th matejmatik123 🇸🇰 352 315 25 Jun 2025 859th kkoenig 352 365 3 Jan 2024 860th JRaspass 🇬🇧 351 308 25 Jan 2022 860th MeWhenI 🇻🇦 351 308 25 Jan 2022 860th adriweb 🇫🇷 351 308 5 Sep 2023 860th Shanethegamer 🇺🇸 351 308 15 Aug 2024 860th HumanoidCPU 351 308 4 Mar 2025 865th DaCuteRaccoon 351 314 15 May 2022 865th retrohun 351 314 28 Dec 2022 865th HumanoidCPU 351 314 21 May 2024 865th Shanethegamer 🇺🇸 351 314 15 Aug 2024 865th Mabeloid 🇳🇴 351 314 4 Oct 2024 865th dokutan 351 314 10 Feb 2025 871st snoozingnewt 🇺🇸 350 173 11 Feb 2024 872nd bac0id 350 290 22 Sep 2023 873rd Msleizak 🇫🇷 350 379 3 Nov 2022 874th StarmaQ 349 310 11 Feb 2022 874th Mabeloid 🇳🇴 349 310 4 Oct 2024 876th msbranicky 348 317 13 Sep 2023 877th jeff-at-tamer-dot-codes 🇺🇸 347 181 10 Oct 2023 877th jatloe 347 181 28 Jan 2024 877th Jacob385 347 181 22 Apr 2024 877th cuboids 347 181 11 Jul 2024 881st KatieLG-Transpiler 🇬🇧 347 307 24 Jun 2022 881st msbranicky 347 307 23 Sep 2023 881st HumanoidCPU 347 307 28 Apr 2024 881st dokutan 347 307 21 Aug 2024 881st JDiLenarda 🇫🇷 347 307 27 Sep 2024 881st CaedenHarper 🇨🇦 347 307 25 Jan 2025 887th KatieLG 🇬🇧 347 318 27 Jan 2022 888th KatieLG 🇬🇧 346 308 30 Jan 2022 889th trist224 🇫🇷 345 182 23 Nov 2022 890th za3k 344 183 16 Oct 2022 891st retrohun 344 315 28 Dec 2022 892nd MeWhenI 🇻🇦 344 320 25 Jan 2022 892nd JGDoerrer 344 320 29 Jan 2022 892nd retrohun 344 320 28 Dec 2022 892nd HumanoidCPU 344 320 22 Apr 2024 892nd Shanethegamer 🇺🇸 344 320 15 Aug 2024 892nd Mabeloid 🇳🇴 344 320 4 Oct 2024 892nd CatsAreFluffy 344 320 15 Nov 2024 899th msbranicky 342 177 17 Jan 2024 900th Hortaros 342 184 15 Jun 2023 Prev 826–900 of 1,592 Next