Spelling 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 376th jbbarth 🇫🇷 635 182 11 Aug 2021 377th ovs-code 🇩🇪 635 412 3 Jun 2024 378th error256 633 353 17 days ago 379th MeWhenI 🇻🇦 631 486 18 Nov 2021 380th h3ra993huskp 🇯🇵 629 420 11 Aug 2024 380th arcpolaris 629 420 20 Nov 2024 382nd sultan 627 421 26 Feb 2024 383rd XenThe 624 266 2 days ago 384th prplz 🇦🇺 623 180 19 Oct 2020 385th MeWhenI 🇻🇦 621 421 26 May 2023 386th stefangimmillaro 620 426 4 Oct 2022 387th msbranicky 620 603 6 Oct 2023 388th emgordon154 618 562 16 days ago 389th RYNO8 617 182 2 Sep 2021 389th guilhem-roy 🇫🇷 617 182 5 Oct 2022 391st snyderek 🇺🇸 617 424 29 Oct 2024 392nd Yax42 🇫🇷 617 428 21 Jan 2025 393rd KatieLG 🇬🇧 608 190 18 May 2021 394th rbertram90 🇬🇧 608 448 3 May 2025 395th KatieLG 🇬🇧 606 393 25 Apr 2021 396th janbehrens 🇩🇪 604 377 25 Mar 2022 397th kumavale 🇯🇵 603 620 11 May 2021 398th Laksen 🇩🇰 603 656 9 Jul 2021 399th edre 600 187 2 Jun 2018 400th postie77 598 442 23 May 2023 401st sean-niemann 🇺🇸 597 442 20 Oct 2024 402nd arctouch-cristiannevianna 596 443 28 Feb 2024 403rd Shanethegamer 🇺🇸 593 160 19 Dec 2021 404th albanian-laundromat 592 502 2 days ago 405th MeWhenI 🇻🇦 591 385 4 Mar 2022 406th Shanethegamer 🇺🇸 590 372 19 Jun 2022 407th jared-hughes 589 444 17 Jul 2022 408th FlorianCassayre 🇫🇷 588 191 4 Nov 2022 409th emgordon154 588 405 20 Nov 2024 410th malworthy 586 451 18 Oct 2023 411th SmartK8 🇨🇿 583 453 12 Nov 2022 412th Yewzir 🇧🇪 582 138 24 Dec 2023 413th stefangimmillaro 581 454 15 Nov 2023 414th ovs-code 🇩🇪 579 379 11 Feb 2024 415th mrmena 🇦🇺 579 580 8 May 2024 416th chartung17 574 460 1 Jan 2024 417th ian-h-chamberlain 🇺🇸 572 656 12 Oct 2020 418th MeWhenI 🇻🇦 570 385 5 Jul 2024 419th xiBread 🇺🇸 569 203 25 Sep 2021 420th dokutan 565 179 25 Aug 2024 421st msbranicky 565 383 11 Oct 2023 422nd Kacarott 🇦🇺 565 396 13 Sep 2024 423rd snoozingnewt 🇺🇸 565 517 13 Feb 2024 424th janlelis 563 295 15 Aug 2022 424th Shanethegamer 🇺🇸 563 295 17 Dec 2024 426th ericlangedijk 🇸🇮 563 702 18 Feb 2022 427th Natanaelel 🇸🇪 561 206 16 Feb 2024 428th lacroixjonathan87 560 487 6 Sep 2020 429th logvp 558 201 26 Dec 2023 430th uttumuttu 🇫🇮 557 298 8 Apr 2022 431st tsunderu 🇯🇵 555 395 10 Sep 2021 432nd MeWhenI 🇻🇦 554 369 13 Dec 2021 433rd Andriamanitra 🇫🇮 554 411 25 Aug 2022 434th Yewzir 🇧🇪 551 475 27 Jan 2024 435th jacklynnepenick 550 204 30 Aug 2021 435th annaproxy 550 204 12 Aug 2022 437th neihousaigaai 550 302 19 Mar 2021 438th roavin 549 481 30 Jun 2022 439th Shanethegamer 🇺🇸 548 136 14 Dec 2022 440th ericlangedijk 🇸🇮 547 483 18 Mar 2022 441st annaproxy 547 560 13 Jan 2023 442nd jatloe 545 206 28 Oct 2024 443rd tatzyr 🇯🇵 543 213 15 Mar 2025 444th ndren 542 207 7 Aug 2023 445th user189032 541 307 29 May 2019 446th CatsAreFluffy 540 484 14 Dec 2022 446th tailorspy 540 484 10 Mar 2024 448th Meowsan91 🇨🇿 540 489 21 Nov 2021 449th yzhs 🇩🇪 539 208 25 Oct 2020 450th raphaelimahorn 539 308 26 Oct 2022 Prev 376–450 of 951 Next