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 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 601st tomh1012 399 416 21 Sep 2020 602nd wansacis 🇩🇪 397 418 14 Jun 2022 603rd msbranicky 396 203 25 Dec 2023 604th brochmann 🇸🇪 395 284 13 Aug 2023 605th janbehrens 🇩🇪 395 347 24 Feb 2022 606th acollett89 394 422 22 days ago 607th menglishca 🇨🇦 394 671 5 Aug 2021 608th SpareManiKatti 390 426 9 Sep 2021 609th frosster 389 486 14 Mar 2025 610th boxjelly 389 565 17 Feb 2021 611th Andriamanitra 🇫🇮 384 357 25 Aug 2022 612th XaavanDolence 383 772 7 Sep 2020 613th CarsonChr 🇺🇸 382 435 21 May 2023 614th madeforlosers 380 437 13 Sep 2024 615th MeWhenI 🇻🇦 380 1,167 10 Feb 2025 616th lynn 378 297 6 Apr 2021 617th dokutan 378 677 5 Feb 2025 618th RegularSalamander 377 441 30 Jan 2022 619th kaascevich 375 360 20 Jul 2025 620th gnlow 🇰🇷 375 443 27 Jan 2022 621st papachan 374 215 12 Dec 2023 622nd MattShaile 373 445 13 Apr 2022 623rd duckyluuk 🇳🇱 372 167 6 Sep 2024 624th mckymsh 372 446 14 Feb 2024 625th cafehaine 🇫🇷 372 508 6 Sep 2021 626th mossiegoat 371 303 14 hours ago 627th samthidny 370 449 13 Apr 2022 628th two-bad 🇬🇧 369 450 25 Feb 2024 629th Phil-RGOMEGA 369 512 9 May 2023 630th jared-hughes 366 316 12 Sep 2022 631st bwenstar 365 308 12 Aug 2022 632nd TornadoCookie 363 605 25 Dec 2022 633rd HumanoidCPU 361 311 22 Aug 2024 634th fisherthomas14 359 738 13 May 2021 635th Florian-Mt 358 464 12 Jul 2024 636th SkimnerPhi 357 465 5 Dec 2020 637th ryyyn 🇺🇸 356 315 19 Jul 2025 638th sebipopa 🇷🇴 356 467 12 Sep 2022 638th Lv0Sys 🇵🇱 356 467 25 May 2025 640th RockOfStone 355 533 9 Mar 2024 641st klixel 🇨🇦 352 1,070 6 Jun 2023 642nd backupGitProfile 351 752 21 Nov 2021 643rd ravnskjaer 🇩🇰 348 760 11 Sep 2024 644th proton 🇩🇪 347 333 13 Jun 2020 645th bzijlema 🇳🇱 346 325 7 Jul 2025 645th janlelis 346 325 5 days ago 647th bricknellj 342 328 19 Jul 2024 648th JRaspass 🇬🇧 341 278 7 Oct 2020 649th lukehewittvandy 341 777 13 May 2021 650th stefangimmillaro 338 342 4 Oct 2022 651st akshatj27 🇦🇶 336 494 11 Jan 2022 652nd IISResetMe 335 408 7 Mar 2024 653rd ryguyNelson 335 656 6 Oct 2020 654th yokasuretsu 334 223 30 Nov 2021 655th Andriamanitra 🇫🇮 333 347 25 Aug 2022 656th janbehrens 🇩🇪 330 340 17 Jun 2023 657th ahmetdemirag 🇨🇾 328 342 11 Aug 2024 658th lahell 327 418 17 Jun 2020 659th rak1507 🇬🇧 326 627 13 Sep 2021 660th neihousaigaai 325 346 7 Jul 2021 660th sultan 325 346 26 Feb 2024 660th 051 🇸🇬 325 346 28 Feb 2024 663rd marcin7Cd 324 347 16 Dec 2020 664th dokutan 324 588 5 Oct 2024 665th lrustand 323 348 18 Jan 2018 666th albanian-laundromat 322 193 14 days ago 667th jared-hughes 322 349 25 Mar 2022 667th shelerr 322 349 10 hours ago 669th StefanHabel 🇨🇦 321 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