Vampire Numbers 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 376th KatieLG 🇬🇧 686 142 29 Jul 2022 377th KasperKivimaeki 🇫🇮 686 167 7 days ago 378th firegene 🇮🇪 685 150 3 Dec 2023 379th MeWhenI 🇻🇦 683 259 25 Jul 2023 380th emgordon154 681 151 11 Dec 2021 380th trinityy-7 681 151 2 hours ago 382nd Herbert00709 🇵🇱 681 201 25 days ago 383rd elgan65536 679 201 25 Oct 2023 384th inventshah 678 169 15 Dec 2022 385th janbehrens 🇩🇪 677 177 2 Jul 2023 386th tatzyr 🇯🇵 676 144 4 Dec 2024 387th marcin7Cd 676 152 21 Dec 2020 387th amollberg 🇸🇪 676 152 21 Jan 2022 387th petroselo 676 152 12 Apr 2022 387th galloj 🇨🇿 676 152 6 Nov 2022 391st za3k 672 153 15 Oct 2022 392nd lynn 671 70 2 Apr 2021 393rd MeWhenI 🇻🇦 669 179 3 Jul 2023 394th rowboat1 668 154 22 Jun 2022 394th hellwue 668 154 17 Feb 2023 394th hiichbindermax 668 154 17 Feb 2023 397th annaproxy 667 195 18 Mar 2022 398th inventshah 667 205 18 Nov 2022 399th GrayJoKing 🇦🇺 667 506 6 Dec 2020 400th jared-hughes 666 172 21 Apr 2022 401st Shanethegamer 🇺🇸 665 163 5 Nov 2024 402nd jared-hughes 664 206 20 Jul 2022 403rd Natanaelel 🇸🇪 662 71 21 Jun 2025 404th albanian-laundromat 662 289 2 days ago 405th sean-niemann 🇺🇸 657 269 14 Jul 2022 406th MichalMarsalek 🇨🇿 655 157 28 Jun 2022 406th janbehrens 🇩🇪 655 157 17 Jun 2023 406th yuchuehw 655 157 19 Jan 2024 406th xyangst 655 157 15 Oct 2024 410th adoxography 654 149 26 Feb 2022 411th Natanaelel 🇸🇪 653 163 21 Jun 2025 412th AlephSquirrel 652 268 19 Jan 2025 413th ArmaanAS 651 158 3 Apr 2021 413th PyryL 🇫🇮 651 158 23 Aug 2024 415th yzhs 🇩🇪 650 168 21 Mar 2022 416th HumanEquivalentUnit 650 199 26 Nov 2023 417th eldritchconundrum 649 150 31 Oct 2022 418th NewDefectus 🇮🇱 647 159 4 Nov 2020 418th ludwig-n 647 159 7 Apr 2021 418th lukegustafson 🇺🇸 647 159 31 Oct 2024 418th InigoK 🇺🇸 647 159 4 days ago 422nd FlyingPenguin223 645 151 8 Nov 2023 423rd dokutan 645 884 3 Oct 2023 424th JDiLenarda 🇫🇷 644 205 21 Nov 2020 425th itiievskyi 🇺🇦 643 160 6 Jan 2021 425th wansacis 🇩🇪 643 160 26 Jul 2021 427th snyderek 🇺🇸 642 213 31 Oct 2024 428th MeWhenI 🇻🇦 641 218 16 Nov 2022 429th neihousaigaai 639 161 31 Oct 2021 429th cros107 639 161 17 Oct 2023 431st Shanethegamer 🇺🇸 636 187 7 Feb 2023 432nd geofft 635 162 13 Dec 2020 432nd adoxography 635 162 25 Mar 2023 434th Shanethegamer 🇺🇸 633 307 12 Sep 2024 435th weliveinhell 🇭🇹 632 280 24 May 2024 436th guilhem-roy 🇫🇷 631 163 7 Mar 2022 436th Fishron 631 163 13 Jun 2022 436th Bodo171 631 163 7 Dec 2022 436th jeff-at-tamer-dot-codes 🇺🇸 631 163 3 Nov 2023 436th roguh 🇬🇹 631 163 13 Oct 2024 441st knutae 🇳🇴 627 164 15 Jul 2021 441st LogicalJoe 627 164 24 Oct 2022 443rd MeWhenI 🇻🇦 626 910 25 May 2022 444th GolfingSuccess 🇬🇷 625 312 15 Jan 2024 445th yzhs 🇩🇪 624 156 1 Nov 2020 446th marcin7Cd 624 280 9 Feb 2021 447th fynnkroeger 623 165 29 Apr 2022 447th Shanethegamer 🇺🇸 623 165 8 Jan 2024 449th tobeannouncd 622 171 11 Jan 2024 450th Jonatan6 🇩🇰 622 184 27 Apr 2024 Prev 376–450 of 1,410 Next