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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Luau 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 Luau 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 375th lynn 694 351 10ms 17 Oct 2023 377th Re-Adventures 🇮🇳 693 117 9ms 11 Feb 2022 378th Yewzir 🇧🇪 692 118 706ms 5 Feb 2025 379th m-tkach 🇺🇦 692 168 356ms 25 Sep 2025 380th SirBogman 🇺🇸 690 102 40ms 19 May 2022 381st Yewzir 🇧🇪 689 161 382ms 17 Feb 2024 382nd MeWhenI 🇻🇦 689 260 2ms 20 Apr 2022 383rd edsrzf 🇳🇿 688 145 40ms 17 Dec 2024 384th annaproxy 687 144 141ms 15 Apr 2022 385th JRaspass 🇬🇧 684 104 4ms 10 Jun 2022 385th nephila-nacrea 🇬🇧 684 104 3ms 10 Jun 2022 387th Yewzir 🇧🇪 684 170 351ms 2 Oct 2025 387th stefangimmillaro 684 170 344ms 6 Oct 2025 389th aposteriorist 🇨🇦 683 113 13ms 30 Jan 2022 389th aksyristos 683 113 9ms 30 Dec 2022 391st DialFrost 🇸🇬 683 117 2ms 21 Dec 2024 392nd DialFrost 🇸🇬 681 130 4ms 17 Nov 2023 393rd CLOStrophobic 🇮🇹 681 145 6ms 1 Mar 2025 394th GrayJoKing 🇦🇺 681 146 413ms 2 Jun 2022 395th Steffan153 🇫🇮 680 171 308ms 26 Feb 2024 396th HumanoidCPU 678 359 10ms 21 May 2024 397th SirBogman 🇺🇸 677 114 11ms 11 May 2022 398th stefangimmillaro 676 156 3,159ms 11 Nov 2024 399th MeWhenI 🇻🇦 676 175 4ms 24 Jul 2023 400th stefangimmillaro 672 151 371ms 11 Nov 2024 401st RYNO8 671 115 10ms 25 Aug 2023 402nd edsrzf 🇳🇿 670 141 4ms 25 Nov 2024 403rd MeWhenI 🇻🇦 670 192 254ms 9 Feb 2023 404th Natanaelel 🇸🇪 669 148 161ms 16 Jun 2025 405th AlephSquirrel 668 148 7ms 17 Mar 2023 406th Yewzir 🇧🇪 668 160 114ms 4 Feb 2024 407th MeWhenI 🇻🇦 666 124 271ms 29 Jan 2023 408th annaproxy 665 116 10ms 26 Jan 2022 408th Bubbler-4 665 116 11ms 28 Jan 2022 408th QuincyNash 🇺🇸 665 116 15ms 29 Nov 2022 408th firegene 🇮🇪 665 116 10ms 26 Jan 2023 408th KasperKivimaeki 🇫🇮 665 116 10ms 5 Jul 2025 413th DialFrost 🇸🇬 664 106 39ms 2 Jun 2024 414th dokutan 663 367 10ms 31 Oct 2023 414th CaedenHarper 🇨🇦 663 367 10ms 24 Jan 2025 416th DialFrost 🇸🇬 661 169 121ms 25 Dec 2023 417th yzhs 🇩🇪 660 150 140ms 26 Jun 2023 418th MarcMush 🇫🇷 659 93 984ms 7 Jan 2024 419th Irratix 🇳🇱 659 117 10ms 25 Apr 2022 419th mathisfun271 659 117 11ms 15 Dec 2023 419th ndren 659 117 11ms 25 Jul 2025 419th CaedenHarper 🇨🇦 659 117 10ms 6 Oct 2025 423rd tayloia 🇬🇧 659 123 9ms 2 May 2023 423rd targrik 659 123 9ms 9 Jun 2025 425th jared-hughes 659 128 3ms 17 Jul 2022 426th Jasper-Ty 🇵🇭 657 136 2ms 27 Apr 2024 427th stefangimmillaro 656 169 127ms 31 Aug 2023 428th emgordon154 656 196 257ms 17 Jan 2025 429th GrayJoKing 🇦🇺 655 110 82ms 27 Jul 2025 430th Yewzir 🇧🇪 655 145 105ms 22 Dec 2024 431st DialFrost 🇸🇬 654 150 3ms 15 Apr 2025 432nd error256 653 136 8ms 23 Dec 2024 433rd SirBogman 🇺🇸 652 112 894ms 20 Jan 2024 433rd CaedenHarper 🇨🇦 652 112 647ms 14 Aug 2025 435th MeWhenI 🇻🇦 652 153 40ms 4 Sep 2024 436th stefangimmillaro 652 169 132ms 13 Nov 2023 437th BlankSpruce 652 170 59ms 7 Aug 2024 438th pschmid0 🇺🇸 651 136 4ms 23 Oct 2022 439th InigoK 🇺🇸 648 119 10ms 8 Jun 2023 440th error256 648 138 2ms 24 Dec 2024 441st snoozingnewt 🇺🇸 646 137 4ms 16 Sep 2025 442nd DialFrost 🇸🇬 645 95 1,561ms 24 May 2024 443rd duckyluuk 🇳🇱 645 186 10ms 18 Dec 2024 444th Alex-x90 🇺🇸 643 120 9ms 15 Sep 2023 444th fourth-bit 643 120 11ms 8 Oct 2024 446th madex 🇩🇪 643 139 2ms 18 Mar 2022 447th sean-niemann 🇺🇸 641 120 141ms 23 days ago 448th m-tkach 🇺🇦 641 153 3ms 27 Oct 2022 449th stefangimmillaro 638 127 9ms 27 Sep 2024 450th betaveros 637 121 10ms 6 Jan 2023 First Prev 376–450 of 1,693 Next Last