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 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 Topological Sort 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 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 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th KatieLG 🇬🇧 503 183 24 Oct 2022 526th targrik 503 183 3 Apr 2025 528th CatsAreFluffy 502 225 21 Dec 2023 529th m-tkach 🇺🇦 502 271 2 Jan 2022 530th marcin7Cd 500 152 21 Dec 2020 530th amollberg 🇸🇪 500 152 21 Jan 2022 530th petroselo 500 152 12 Apr 2022 530th galloj 🇨🇿 500 152 6 Nov 2022 530th zwxzwxzwx21 500 152 7 Feb 2024 535th dokutan 497 187 12 Aug 2024 536th janbehrens 🇩🇪 496 149 2 Nov 2021 537th za3k 496 153 15 Oct 2022 538th CatsAreFluffy 495 275 12 Feb 2023 539th MeWhenI 🇻🇦 495 859 3 days ago 540th hellwue 493 154 17 Feb 2023 540th hiichbindermax 493 154 17 Feb 2023 542nd roavin 493 262 4 Jul 2022 543rd adoxography 492 149 26 Feb 2022 544th Shanethegamer 🇺🇸 492 307 12 Sep 2024 545th dokutan 491 185 14 Apr 2024 546th janbehrens 🇩🇪 490 155 15 Nov 2020 547th eldritchconundrum 488 150 31 Oct 2022 548th alexsave 487 189 5 Nov 2024 549th FlyingPenguin223 485 151 8 Nov 2023 550th MichalMarsalek 🇨🇿 484 157 28 Jun 2022 550th janbehrens 🇩🇪 484 157 17 Jun 2023 550th yuchuehw 484 157 19 Jan 2024 550th xyangst 484 157 15 Oct 2024 554th Ripick 484 312 13 May 2023 555th MeWhenI 🇻🇦 482 248 26 Oct 2022 556th Alex-x90 🇺🇸 482 282 1 Oct 2022 557th ArmaanAS 481 158 3 Apr 2021 557th PyryL 🇫🇮 481 158 23 Aug 2024 559th ludwig-n 478 159 7 Apr 2021 560th LucaArgentiUCF 🇮🇹 478 334 6 Feb 2021 561st itiievskyi 🇺🇦 475 160 6 Jan 2021 562nd astdefu 474 287 8 Dec 2022 563rd bac0id 473 372 26 Sep 2023 564th cros107 472 161 17 Oct 2023 565th KatieLG 🇬🇧 471 193 10 Jan 2022 566th geofft 469 162 13 Dec 2020 566th adoxography 469 162 25 Mar 2023 568th guilhem-roy 🇫🇷 466 163 7 Mar 2022 568th Bodo171 466 163 7 Dec 2022 568th roguh 🇬🇹 466 163 13 Oct 2024 571st MeWhenI 🇻🇦 466 232 14 Nov 2022 572nd Shanethegamer 🇺🇸 465 186 23 Apr 2022 573rd knutae 🇳🇴 463 164 15 Jul 2021 573rd LogicalJoe 463 164 24 Oct 2022 575th Waffle3z 463 1,225 12 May 2022 575th KatieLG 🇬🇧 463 1,225 22 May 2022 575th DialFrost 🇸🇬 463 1,225 21 Jan 2023 575th klixel 🇨🇦 463 1,225 23 May 2023 575th Shanethegamer 🇺🇸 463 1,225 16 Jan 2024 575th HumanoidCPU 463 1,225 19 May 2024 581st KatieLG-Transpiler 🇬🇧 462 1,226 24 Jun 2022 582nd fynnkroeger 460 165 29 Apr 2022 582nd InigoK 🇺🇸 460 165 5 May 2023 584th msbranicky 459 234 9 Jan 2025 585th nephila-nacrea 🇬🇧 458 166 5 Nov 2020 586th najs91 455 284 31 Oct 2024 587th m-tkach 🇺🇦 453 249 16 Dec 2021 588th CatsAreFluffy 453 1,224 12 Mar 2023 588th KatieLG-Transpiler 🇬🇧 453 1,224 18 Nov 2023 590th Aurathic 452 168 7 Aug 2022 591st eldritchconundrum 447 289 31 Oct 2022 592nd madeforlosers 445 207 17 Sep 2024 592nd deancureton 445 207 29 Dec 2024 594th Waffle3z 441 166 20 Sep 2021 595th WillowWispy 441 172 19 Mar 2025 596th dbut2 🇦🇺 440 354 31 Oct 2024 597th timchu 439 173 4 Mar 2021 598th dokutan 437 444 1 Apr 2024 599th argusdusty 🇺🇸 436 174 26 Dec 2020 600th speles 🇺🇦 436 259 5 Nov 2023 Prev 526–600 of 1,333 Next