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 Hilbert Curve 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 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 Groovy 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 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 Groovy 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 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 Hilbert Curve 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 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 526th quimey 567 136 12 Jun 2023 527th w911 561 158 10 Oct 2024 528th GolfingSuccess 🇬🇷 560 161 16 Aug 2024 529th msbranicky 560 435 19 Sep 2023 530th ashtraypettingzoo 🇺🇸 558 43 23 Feb 2023 531st junkondo-jp 558 145 1 Jun 2024 532nd nipzu 556 198 3 Sep 2022 533rd GrayJoKing 🇦🇺 555 181 8 Mar 2023 534th vroup 🇩🇰 554 146 29 Sep 2022 534th janbehrens 🇩🇪 554 146 9 Aug 2023 536th MeWhenI 🇻🇦 553 177 12 Sep 2022 537th msbranicky 552 199 27 Jul 2023 538th SniperSmiley 🇺🇸 551 140 29 Aug 2023 538th PixelSoftwareStudios 🇺🇸 551 140 11 Jun 2024 540th MeWhenI 🇻🇦 550 161 28 May 2023 541st namelessiw 548 133 10 Apr 2024 542nd coreynash 547 148 27 Nov 2023 543rd janbehrens 🇩🇪 547 162 2 Jul 2023 544th retrohun 547 228 1 Jan 2023 545th Yewzir 🇧🇪 545 158 15 Oct 2023 546th MeWhenI 🇻🇦 545 164 26 May 2023 547th MeWhenI 🇻🇦 545 229 12 May 2022 547th GolfingSuccess 🇬🇷 545 229 16 May 2022 547th Natanaelel 🇸🇪 545 229 19 May 2022 547th lynn 545 229 27 May 2022 547th inventshah 545 229 4 Jun 2022 547th sisyphus-ppcg 🇦🇺 545 229 8 Jul 2022 547th galloj 🇨🇿 545 229 25 Aug 2022 547th dokutan 545 229 5 Oct 2023 547th stefangimmillaro 545 229 15 Jul 2025 556th TobyBoyne 🇬🇧 543 142 29 Jan 2022 556th Grrisly 543 142 25 Mar 2024 556th CutSandstone 543 142 5 Jul 2024 559th Shanethegamer 🇺🇸 543 149 27 Jan 2022 560th klixel 🇨🇦 541 205 17 May 2023 561st MeWhenI 🇻🇦 540 56 26 Jan 2022 562nd Salutations45 540 150 9 Jan 2025 563rd snobee 🇨🇦 540 204 12 Dec 2022 564th Natanaelel 🇸🇪 538 132 25 May 2022 565th HumanoidCPU 537 184 29 Aug 2024 566th Natanaelel 🇸🇪 536 151 26 Apr 2022 567th PickausernamePi 535 144 23 Dec 2022 567th namelessiw 535 144 10 Apr 2024 569th msbranicky 529 243 15 Sep 2023 570th nstearns96 🇬🇧 528 146 15 Jul 2024 570th Pyroan 528 146 20 Mar 2025 572nd Ripick 527 212 11 Aug 2024 573rd janbehrens 🇩🇪 526 170 20 Jul 2022 574th MeWhenI 🇻🇦 525 169 13 Dec 2023 575th BambooleanLogic 🇸🇪 522 155 22 Aug 2022 576th error256 522 190 5 Feb 2025 577th angel-p57 🇯🇵 522 434 26 Nov 2023 578th jhpaques 🇫🇷 521 148 30 Jul 2022 579th Qruintrox 520 172 25 Jun 2023 580th zakariamouhid 519 156 5 Mar 2023 581st BlankSpruce 518 149 15 Aug 2024 582nd olleicua 🇺🇸 517 136 15 Feb 2024 583rd elgan65536 517 213 6 Mar 2024 584th OmameBeans 515 197 27 Jun 2025 585th guilhem-roy 🇫🇷 514 150 22 Feb 2022 586th MeWhenI 🇻🇦 511 47 26 Jan 2022 586th greenstuartj 511 47 3 Aug 2023 586th jhfranklin 🇬🇧 511 47 29 Aug 2023 589th Shanethegamer 🇺🇸 511 194 10 Mar 2023 590th Herbert00709 🇵🇱 511 217 6 Jan 2025 591st janbehrens 🇩🇪 508 200 27 Feb 2022 592nd SB-945 507 152 12 Apr 2024 593rd two-bad 🇬🇧 506 160 25 Feb 2024 594th weliveinhell 🇭🇹 505 228 2 Oct 2023 595th GolfingSuccess 🇬🇷 502 298 12 Mar 2023 596th CedricGebistorf 501 154 3 Mar 2022 596th sleepyStick 501 154 14 Mar 2022 598th rgthree 500 162 24 Aug 2023 599th neel11235813 500 299 14 Mar 2023 599th dokutan 500 299 1 Apr 2023 Prev 526–600 of 1,658 Next