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 676th KatieLG 🇬🇧 453 390 27 Jan 2022 677th MeWhenI 🇻🇦 449 158 16 Apr 2023 678th hamhub7 449 226 12 Aug 2022 679th CatsAreFluffy 449 247 12 Feb 2023 680th yzhs 🇩🇪 448 172 3 Jun 2022 680th CornerMercury 🇬🇧 448 172 16 Feb 2025 682nd MeWhenI 🇻🇦 447 181 26 Jan 2022 683rd snoozingnewt 🇺🇸 446 173 21 Sep 2023 683rd voidgloom 446 173 23 Oct 2024 685th juliansiebert 🇩🇪 444 186 4 Aug 2022 686th eiburns 443 174 27 Oct 2023 686th wh3n3v3r 🇨🇿 443 174 12 Nov 2024 688th Jacob385 442 321 16 Apr 2024 689th RobertHoeh 441 175 3 Mar 2025 690th DaCuteRaccoon 441 256 15 May 2022 691st Msleizak 🇫🇷 439 555 4 Nov 2022 692nd Vaekor 438 176 3 Aug 2023 692nd m42km 438 176 25 Feb 2024 694th taind772 437 252 27 Jan 2022 695th prplz 🇦🇺 436 55 26 Jan 2022 696th Msleizak 🇫🇷 436 411 4 Nov 2022 697th olleicua 🇺🇸 435 186 2 Feb 2024 698th pascscha 433 178 28 Mar 2022 699th KatieLG 🇬🇧 431 188 25 Oct 2024 700th dokutan 430 258 6 Mar 2024 701st Andriamanitra 🇫🇮 429 164 29 Nov 2023 702nd alphafalfa 427 187 26 Nov 2024 703rd KatieLG 🇬🇧 426 165 13 Apr 2022 704th msbranicky 426 181 12 Jul 2023 705th JRaspass 🇬🇧 426 311 13 Jun 2022 705th MeWhenI 🇻🇦 426 311 14 Jun 2022 705th dokutan 426 311 9 Jun 2024 705th CaedenHarper 🇨🇦 426 311 22 Jan 2025 709th Feniske 🇫🇷 425 194 10 Nov 2023 710th KatieLG-Transpiler 🇬🇧 425 312 23 Jun 2022 710th KatieLG 🇬🇧 425 312 30 Sep 2024 712th trist224 🇫🇷 424 182 23 Nov 2022 713th eranws 424 191 2 Sep 2023 714th snoozingnewt 🇺🇸 422 173 11 Feb 2024 715th adoxography 421 167 20 Mar 2022 716th za3k 421 183 16 Oct 2022 717th Hortaros 419 184 15 Jun 2023 718th MeWhenI 🇻🇦 418 206 11 Oct 2023 719th bac0id 418 214 22 Sep 2023 720th Msleizak 🇫🇷 418 357 26 Apr 2023 721st KingSkyrock 🇺🇸 417 194 6 Nov 2022 722nd Shanethegamer 🇺🇸 416 173 16 Dec 2024 723rd jgbaldwinbrown 416 215 29 Jun 2022 724th HumanoidCPU 415 319 9 Mar 2025 725th CheeseCake628 🇳🇴 414 186 16 Nov 2024 726th HumanoidCPU 414 255 24 Oct 2024 727th mossprescott 412 187 9 Jan 2023 727th AlexanderFair 412 187 26 Jul 2023 729th bac0id 411 345 26 Sep 2023 730th KatieLG-Transpiler 🇬🇧 411 430 24 Jun 2022 731st jtaxen 410 188 6 Jun 2024 732nd dokutan 409 292 9 Feb 2025 733rd dokutan 406 260 24 Oct 2024 734th codewrite 🇬🇧 404 251 12 Jul 2025 735th mrmena 🇦🇺 404 328 28 Mar 2024 736th msbranicky 403 181 17 Jan 2024 737th HumanoidCPU 403 201 29 Aug 2024 738th retrohun 403 329 28 Dec 2022 738th msbranicky 403 329 21 Sep 2023 740th KatieLG 🇬🇧 402 192 13 Apr 2022 741st edsrzf 🇳🇿 402 220 30 Oct 2024 742nd Waffle3z 402 310 12 May 2022 742nd DaCuteRaccoon 402 310 15 May 2022 742nd KatieLG 🇬🇧 402 310 22 May 2022 742nd KatieLG-Transpiler 🇬🇧 402 310 24 Jun 2022 742nd HumanoidCPU 402 310 21 May 2024 747th Mabeloid 🇳🇴 400 311 4 Oct 2024 748th Pena86 399 193 1 Oct 2022 748th TheZwierzLF 🇵🇱 399 193 18 May 2025 750th msbranicky 399 278 28 Sep 2023 Prev 676–750 of 1,617 Next