Vampire Numbers in all languages in chars. 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 Chars Time 525th Freddiechang 513 148 14 Mar 2024 527th jbjd 510 149 27 Feb 2024 528th rak1507 🇬🇧 510 207 13 Sep 2021 529th dokutan 509 203 4 May 2024 530th argusdusty 🇺🇸 508 307 26 Dec 2020 531st firegene 🇮🇪 506 150 3 Dec 2023 532nd Yewzir 🇧🇪 505 180 7 Feb 2024 533rd KatieLG 🇬🇧 504 183 24 Oct 2022 533rd targrik 504 183 3 Apr 2025 535th CatsAreFluffy 502 225 21 Dec 2023 536th m-tkach 🇺🇦 502 271 2 Jan 2022 537th marcin7Cd 500 152 21 Dec 2020 537th amollberg 🇸🇪 500 152 21 Jan 2022 537th petroselo 500 152 12 Apr 2022 537th galloj 🇨🇿 500 152 6 Nov 2022 537th zwxzwxzwx21 500 152 7 Feb 2024 542nd dokutan 497 187 12 Aug 2024 543rd janbehrens 🇩🇪 496 149 2 Nov 2021 544th za3k 496 153 15 Oct 2022 545th CatsAreFluffy 495 275 12 Feb 2023 546th hellwue 493 154 17 Feb 2023 546th hiichbindermax 493 154 17 Feb 2023 548th roavin 493 262 4 Jul 2022 549th adoxography 492 149 26 Feb 2022 550th dokutan 492 185 14 Apr 2024 551st Shanethegamer 🇺🇸 492 307 12 Sep 2024 552nd janbehrens 🇩🇪 490 155 15 Nov 2020 553rd eldritchconundrum 488 150 31 Oct 2022 554th alexsave 488 189 5 Nov 2024 555th FlyingPenguin223 485 151 8 Nov 2023 556th MichalMarsalek 🇨🇿 484 157 28 Jun 2022 556th janbehrens 🇩🇪 484 157 17 Jun 2023 556th yuchuehw 484 157 19 Jan 2024 556th xyangst 484 157 15 Oct 2024 560th Ripick 484 312 13 May 2023 561st MeWhenI 🇻🇦 482 248 26 Oct 2022 562nd Alex-x90 🇺🇸 482 282 1 Oct 2022 563rd ArmaanAS 481 158 3 Apr 2021 563rd PyryL 🇫🇮 481 158 23 Aug 2024 565th MeWhenI 🇻🇦 480 859 23 days ago 566th ludwig-n 478 159 7 Apr 2021 567th LucaArgentiUCF 🇮🇹 478 334 6 Feb 2021 568th itiievskyi 🇺🇦 475 160 6 Jan 2021 569th astdefu 474 287 8 Dec 2022 570th bac0id 473 372 26 Sep 2023 571st cros107 472 161 17 Oct 2023 572nd KatieLG 🇬🇧 471 193 10 Jan 2022 573rd geofft 469 162 13 Dec 2020 573rd adoxography 469 162 25 Mar 2023 575th guilhem-roy 🇫🇷 466 163 7 Mar 2022 575th Bodo171 466 163 7 Dec 2022 575th roguh 🇬🇹 466 163 13 Oct 2024 578th MeWhenI 🇻🇦 466 232 14 Nov 2022 579th Shanethegamer 🇺🇸 465 186 23 Apr 2022 580th knutae 🇳🇴 463 164 15 Jul 2021 580th LogicalJoe 463 164 24 Oct 2022 582nd Waffle3z 463 1,225 12 May 2022 582nd KatieLG 🇬🇧 463 1,225 22 May 2022 582nd DialFrost 🇸🇬 463 1,225 21 Jan 2023 582nd klixel 🇨🇦 463 1,225 23 May 2023 582nd Shanethegamer 🇺🇸 463 1,225 16 Jan 2024 582nd HumanoidCPU 463 1,225 19 May 2024 588th KatieLG-Transpiler 🇬🇧 462 1,226 24 Jun 2022 589th fynnkroeger 460 165 29 Apr 2022 589th InigoK 🇺🇸 460 165 5 May 2023 591st msbranicky 459 234 9 Jan 2025 592nd nephila-nacrea 🇬🇧 458 166 5 Nov 2020 593rd najs91 455 284 31 Oct 2024 594th m-tkach 🇺🇦 453 249 16 Dec 2021 595th CatsAreFluffy 453 1,224 12 Mar 2023 595th KatieLG-Transpiler 🇬🇧 453 1,224 18 Nov 2023 597th Aurathic 452 168 7 Aug 2022 598th eldritchconundrum 447 289 31 Oct 2022 599th madeforlosers 445 207 17 Sep 2024 599th deancureton 445 207 29 Dec 2024 Prev 526–600 of 1,347 Next