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 Hilbert Curve 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 676th dokutan 324 588 5 Oct 2024 677th lrustand 323 348 18 Jan 2018 678th albanian-laundromat 322 193 9 Aug 2025 679th jared-hughes 322 349 25 Mar 2022 679th shelerr 322 349 23 Aug 2025 681st StefanHabel 🇨🇦 321 350 20 Apr 2024 682nd phdphil 320 233 28 Mar 2018 683rd bizy-coder 317 196 17 Jan 2024 684th inventshah 317 354 27 Jan 2023 684th TaserTheFox 🇺🇸 317 354 20 Apr 2023 686th BettaGeorge 316 300 24 Dec 2017 687th OllieBoyne 🇬🇧 316 355 18 Apr 2022 688th keelanfh 315 357 14 Mar 2023 689th avavuvu 315 528 20 Jun 2025 690th daedals 314 358 22 May 2019 691st yokasuretsu 312 371 19 Apr 2018 692nd kjetillll 🇮🇩 311 305 19 May 2021 693rd Pyroan 311 361 8 Mar 2025 694th fourth-bit 309 363 14 Jul 2023 694th mathisfun271 309 363 23 Nov 2023 696th markus-rekdal 308 365 15 Nov 2019 696th MichalMarsalek 🇨🇿 308 365 8 Dec 2022 698th MeWhenI 🇻🇦 307 309 16 Apr 2023 699th Irratix 🇳🇱 305 368 4 Jul 2022 700th dzhang314 304 369 13 Aug 2019 701st janbehrens 🇩🇪 302 314 28 May 2021 702nd myfatemi04 302 372 9 Jan 2018 702nd CedricGebistorf 302 372 13 Mar 2022 702nd msbranicky 302 372 9 Aug 2023 705th AkashTandon167 301 373 24 Jan 2021 705th quimey 301 373 3 Aug 2023 705th andrewjc2000 301 373 27 Mar 2025 708th TimCurwick 🇺🇸 301 451 27 Jan 2021 709th owenoclee 299 555 7 Oct 2017 710th jessegyger 298 915 15 May 2024 711th jaredcrystal 🇺🇸 297 389 13 Dec 2018 712th InigoK 🇺🇸 296 380 11 Jun 2023 713th CatsAreFluffy 295 381 14 Dec 2022 714th KevinMarquette 🇺🇸 294 461 8 Jun 2020 715th neel11235813 293 212 15 Jan 2024 716th jhcole 293 383 25 Apr 2020 716th SniperSmiley 🇺🇸 293 383 18 Dec 2022 716th mbittner20 293 383 27 May 2023 719th cbrt-x 293 886 16 Oct 2023 720th qpwoeirut 292 385 11 Aug 2025 720th CaedenHarper 🇨🇦 292 385 16 days ago 722nd blaztoma 🇱🇹 291 386 14 days ago 723rd biinari 291 398 18 Mar 2018 724th jetzerv 290 896 17 Dec 2020 725th ZakkkkAttackkkk 🇵🇭 289 388 20 Sep 2023 725th cros107 🇦🇺 289 388 11 Jun 2025 725th retrohun 289 388 23 Jul 2025 728th abailey2020 🇺🇸 289 389 13 Dec 2020 729th scpchicken 🇵🇼 288 329 30 Jan 2023 730th commandblockguy 🇺🇸 288 390 26 Sep 2023 731st KatieLG 🇬🇧 288 469 14 Jan 2023 732nd Ashikpaul 🇮🇳 288 577 9 May 2021 733rd Bonjour27891 🇻🇳 287 391 13 Mar 2022 733rd fgrosshans 🇫🇷 287 391 30 Mar 2022 735th davecame 287 392 24 Oct 2023 736th Waffle3z 286 405 6 Jul 2021 737th try-except-try-accept 🇹🇭 285 394 5 Jul 2022 737th adamnielson42 🇺🇸 285 394 24 May 2023 739th DrPiranoid 284 396 10 Oct 2022 739th Troon 284 396 19 Aug 2025 741st AbhayAravinda 283 763 2 Jun 2020 742nd JunkIce 282 220 13 Feb 2025 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