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 301st helbling 🇨🇭 682 135 20 Jun 2024 302nd Kacarott 🇦🇺 681 156 24 Sep 2024 303rd Shanethegamer 🇺🇸 680 179 13 May 2023 304th MeWhenI 🇻🇦 680 259 25 Jul 2023 304th dokutan 680 259 25 Jan 2024 306th Yewzir 🇧🇪 679 204 15 May 2023 307th xnor-gate 678 112 16 Apr 2021 308th Herbert00709 🇵🇱 677 201 5 days ago 309th SirBogman 🇺🇸 676 113 20 Jan 2024 309th Steffan153 🇫🇮 676 113 29 Jul 2024 311th Shanethegamer 🇺🇸 676 153 8 Jan 2024 312th elgan65536 674 201 25 Oct 2023 313th coreynash 673 137 13 Mar 2024 314th evan18c 672 113 24 Apr 2025 315th inventshah 672 168 15 Dec 2022 315th KasperKivimaeki 🇫🇮 672 168 4 Jun 2025 317th edsrzf 🇳🇿 672 225 6 Jul 2025 318th janbehrens 🇩🇪 670 177 2 Jul 2023 319th emgordon154 667 155 10 Dec 2024 320th wh3n3v3r 🇨🇿 666 114 14 Nov 2024 320th 4atj 666 114 25 days ago 322nd Argeento 🇵🇱 663 139 8 Sep 2023 323rd MeWhenI 🇻🇦 663 179 3 Jul 2023 324th annaproxy 663 195 18 Mar 2022 325th inventshah 663 205 18 Nov 2022 326th dokutan 663 228 24 Aug 2024 327th primo-ppcg 🇹🇭 662 226 5 Jul 2025 328th Sp3000 🇦🇺 660 115 18 Nov 2023 328th ffao 🇧🇷 660 115 18 Nov 2023 328th bizy-coder 660 115 8 Oct 2024 328th Rubiksmath 660 115 19 Oct 2024 332nd jared-hughes 660 206 20 Jul 2022 333rd Shanethegamer 🇺🇸 658 163 5 Nov 2024 334th lynn 657 70 2 Apr 2021 335th SirBogman 🇺🇸 656 61 15 Sep 2022 336th jared-hughes 656 172 21 Apr 2022 337th ovs-code 🇩🇪 649 115 17 Nov 2024 338th lynn 649 117 30 Nov 2021 338th Steffan153 🇫🇮 649 117 29 Jul 2024 338th 5cw 🇺🇸 649 117 19 Oct 2024 341st Natanaelel 🇸🇪 648 71 21 Jun 2025 342nd KatieLG 🇬🇧 648 113 18 May 2021 342nd GrayJoKing 🇦🇺 648 113 12 Sep 2021 344th Yewzir 🇧🇪 648 164 9 Mar 2024 345th Natanaelel 🇸🇪 647 163 21 Jun 2025 346th 051 🇸🇬 644 118 18 Mar 2024 347th Steffan153 🇫🇮 643 114 29 Jul 2024 348th HumanEquivalentUnit 643 199 26 Nov 2023 349th dokutan 641 884 3 Oct 2023 350th Shanethegamer 🇺🇸 639 187 13 May 2023 351st JDiLenarda 🇫🇷 639 205 21 Nov 2020 352nd snyderek 🇺🇸 639 213 31 Oct 2024 353rd stefangimmillaro 638 119 26 Apr 2022 353rd thehylian 638 119 10 Jan 2023 353rd jared-hughes 638 119 26 Jan 2023 353rd wen1now 638 119 18 Nov 2023 353rd Seek64 🇩🇪 638 119 22 May 2024 353rd ryyyn 🇺🇸 638 119 24 days ago 359th MeWhenI 🇻🇦 635 218 16 Nov 2022 360th dokutan 633 214 20 Aug 2024 360th Yewzir 🇧🇪 633 214 20 Dec 2024 362nd ovs-code 🇩🇪 631 116 22 Feb 2025 363rd CaedenHarper 🇨🇦 631 121 6 days ago 364th Shanethegamer 🇺🇸 630 187 7 Feb 2023 365th dokutan 630 216 14 Apr 2024 366th weliveinhell 🇭🇹 629 280 24 May 2024 367th StefanHabel 🇨🇦 628 121 12 Oct 2023 368th KSH-code 🇰🇷 626 117 13 Dec 2021 369th micrx 623 192 10 Jul 2021 369th heromk 623 192 11 Jul 2021 369th Lydxn 🇨🇦 623 192 24 Aug 2021 369th jared-hughes 623 192 17 Mar 2022 369th jacobly0 🇺🇸 623 192 19 Sep 2023 369th FlyingPenguin223 623 192 17 Mar 2025 375th dokutan 623 210 14 Oct 2024 Prev 301–375 of 1,342 Next