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 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 Bytes Time 376th DialFrost 🇸🇬 681 130 17 Nov 2023 377th CLOStrophobic 🇮🇹 680 145 1 Mar 2025 378th GrayJoKing 🇦🇺 679 146 2 Jun 2022 379th Yax42 🇫🇷 677 150 6 days ago 380th SirBogman 🇺🇸 676 114 11 May 2022 381st stefangimmillaro 676 156 11 Nov 2024 382nd stefangimmillaro 672 151 11 Nov 2024 383rd RYNO8 670 115 25 Aug 2023 384th MeWhenI 🇻🇦 670 175 24 Jul 2023 385th MeWhenI 🇻🇦 670 192 9 Feb 2023 386th dokutan 670 367 31 Oct 2023 386th CaedenHarper 🇨🇦 670 367 24 Jan 2025 388th edsrzf 🇳🇿 669 141 25 Nov 2024 389th Natanaelel 🇸🇪 668 148 16 Jun 2025 390th Yewzir 🇧🇪 668 160 4 Feb 2024 391st AlephSquirrel 667 148 17 Mar 2023 392nd Yewzir 🇧🇪 666 213 27 Dec 2023 393rd annaproxy 665 116 26 Jan 2022 393rd Bubbler-4 665 116 28 Jan 2022 393rd QuincyNash 🇺🇸 665 116 29 Nov 2022 393rd firegene 🇮🇪 665 116 26 Jan 2023 393rd KasperKivimaeki 🇫🇮 665 116 5 Jul 2025 398th MeWhenI 🇻🇦 665 124 29 Jan 2023 399th DialFrost 🇸🇬 663 106 2 Jun 2024 400th MeWhenI 🇻🇦 663 214 26 Jan 2022 401st MarcMush 🇫🇷 659 93 7 Jan 2024 402nd Irratix 🇳🇱 659 117 25 Apr 2022 402nd mathisfun271 659 117 15 Dec 2023 402nd ndren 659 117 9 days ago 405th jared-hughes 659 128 17 Jul 2022 406th yzhs 🇩🇪 659 150 26 Jun 2023 407th DialFrost 🇸🇬 659 169 25 Dec 2023 408th tayloia 🇬🇧 658 123 2 May 2023 408th targrik 658 123 9 Jun 2025 410th commandblockguy 🇺🇸 657 111 15 Jan 2024 411th Jasper-Ty 🇵🇭 657 136 27 Apr 2024 412th emgordon154 656 196 17 Jan 2025 413th GrayJoKing 🇦🇺 655 110 7 days ago 414th error256 653 136 23 Dec 2024 415th Yewzir 🇧🇪 653 145 22 Dec 2024 416th stefangimmillaro 653 169 31 Aug 2023 417th stefangimmillaro 652 169 13 Nov 2023 418th BlankSpruce 652 170 7 Aug 2024 419th SirBogman 🇺🇸 651 112 20 Jan 2024 420th pschmid0 🇺🇸 651 136 23 Oct 2022 421st DialFrost 🇸🇬 651 150 15 Apr 2025 422nd MeWhenI 🇻🇦 650 153 4 Sep 2024 423rd InigoK 🇺🇸 648 119 8 Jun 2023 423rd CaedenHarper 🇨🇦 648 119 19 days ago 425th error256 648 138 24 Dec 2024 426th CaedenHarper 🇨🇦 646 113 19 days ago 427th DialFrost 🇸🇬 645 95 24 May 2024 428th madex 🇩🇪 643 139 18 Mar 2022 429th Alex-x90 🇺🇸 642 120 15 Sep 2023 429th fourth-bit 642 120 8 Oct 2024 431st duckyluuk 🇳🇱 640 186 18 Dec 2024 432nd m-tkach 🇺🇦 639 153 27 Oct 2022 433rd betaveros 637 121 6 Jan 2023 434th stefangimmillaro 637 127 27 Sep 2024 435th HumanoidCPU 637 174 29 Aug 2024 436th rucin93 🇵🇱 635 121 27 Dec 2024 437th hemphen 634 160 6 Aug 2022 438th tatzyr 🇯🇵 633 111 15 Feb 2025 439th acotis 633 174 28 Jun 2025 440th Artemis21 🇬🇧 632 122 10 Jan 2025 440th plcc0 632 122 25 Mar 2025 442nd MeWhenI 🇻🇦 631 179 4 Mar 2022 443rd KenanSi 629 48 24 Feb 2022 444th Yewzir 🇧🇪 627 162 30 Dec 2023 445th Waffle3z 626 177 26 Jan 2022 446th tobeannouncd 625 158 10 Jan 2024 447th DialFrost 🇸🇬 622 192 14 Nov 2023 448th Yewzir 🇧🇪 620 178 23 Mar 2024 449th alemelis 619 99 3 Apr 2023 450th lynn 619 241 16 Mar 2023 Prev 376–450 of 1,609 Next