Factorial Factorisation 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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 601st wobblybits 328 202 19 days ago 602nd dokutan 328 386 4 Apr 2025 603rd adoxography 326 203 27 Apr 2024 604th kevinnaviapaiva 326 419 6 Mar 2025 605th Flekay 🇩🇪 323 205 10 Jul 2025 606th Alex-Huggett 🇬🇧 323 308 14 Apr 2024 607th aalec 322 206 23 Apr 2024 608th aksyristos 322 263 5 Nov 2024 609th msbranicky 321 180 16 Apr 2024 610th Mabeloid 🇳🇴 320 317 23 Sep 2024 611th jacobly0 🇺🇸 318 603 4 May 2024 612th Giantnoodlemonster 316 268 6 Oct 2024 613th dokutan 315 628 3 Jul 2025 614th kevinnaviapaiva 309 322 28 Feb 2025 615th Languag3 308 215 10 Oct 2024 616th bac0id 307 644 26 Jun 2024 616th CaedenHarper 🇨🇦 307 644 22 Jan 2025 618th HumanoidCPU 304 651 13 Apr 2024 619th kevinnaviapaiva 300 355 6 Mar 2025 620th Jonatan6 🇩🇰 297 285 17 Apr 2024 621st rollsroyce0 296 224 11 Sep 2024 622nd kevinnaviapaiva 296 293 6 Mar 2025 623rd aksyristos 294 225 5 Nov 2024 624th FortuiteMan 🇫🇷 292 227 16 Oct 2024 625th KatieLG 🇬🇧 290 509 17 Apr 2024 626th sciencejiho 289 229 26 Apr 2024 626th julian-hoelz 289 229 22 Sep 2024 628th hacoobamatata 289 472 29 Aug 2024 629th mdnestor 287 231 2 Jul 2024 629th nstearns96 🇬🇧 287 231 21 Jan 2025 631st dokutan 286 893 8 Oct 2024 632nd MeWhenI 🇻🇦 283 905 13 Apr 2024 632nd BREMAUCY 🇫🇷 283 905 15 Apr 2024 632nd Steffan153 🇫🇮 283 905 2 Aug 2024 632nd KatieLG 🇬🇧 283 905 26 Sep 2024 632nd CaedenHarper 🇨🇦 283 905 24 Jan 2025 637th sidok 279 245 26 Apr 2024 638th Mabeloid 🇳🇴 275 929 17 Sep 2024 639th yzhs 🇩🇪 271 244 17 Jan 2025 640th MeWhenI 🇻🇦 268 471 9 May 2024 641st bac0id 264 302 26 Jun 2024 642nd KatieLG 🇬🇧 263 1,124 13 Apr 2024 643rd dokutan 261 306 28 Mar 2025 644th dokutan 260 439 7 Dec 2024 645th cthierfelder 🇲🇨 259 256 4 days ago 646th kevinnaviapaiva 259 308 6 Mar 2025 647th vhoulbreque 🇫🇷 258 257 11 Feb 2025 648th ComputerKWasTaken 🇺🇸 257 258 1 Jul 2024 649th HumanoidCPU 253 451 13 Apr 2024 650th Yewzir 🇧🇪 246 464 13 Apr 2024 650th bac0id 246 464 25 Jun 2024 652nd roguh 🇬🇹 243 273 13 Oct 2024 652nd kevinnaviapaiva 243 273 6 Mar 2025 654th hacker112 🇸🇪 243 328 22 Jun 2024 655th deancureton 239 334 29 Dec 2024 656th kevinnaviapaiva 239 354 6 Mar 2025 657th madex 🇩🇪 236 252 15 Apr 2024 658th dokutan 233 458 29 Apr 2025 659th Jacob385 230 594 10 Jul 2024 660th dokutan 227 476 9 Oct 2024 661st HumanoidCPU 226 470 13 Apr 2024 661st dokutan 226 470 13 Apr 2024 663rd MeWhenI 🇻🇦 225 880 13 Apr 2024 663rd KatieLG 🇬🇧 225 880 13 Apr 2024 663rd Yewzir 🇧🇪 225 880 13 Apr 2024 663rd RealAMC 🇳🇿 225 880 30 Apr 2024 663rd Mabeloid 🇳🇴 225 880 17 Sep 2024 663rd Shanethegamer 🇺🇸 225 880 20 Apr 2025 669th KatieLG-Transpiler 🇬🇧 225 881 16 Aug 2024 670th zakariamouhid 224 882 13 Apr 2024 671st dokutan 222 457 6 Oct 2024 672nd Msleizak 🇫🇷 218 335 4 Jul 2025 673rd dokutan 217 380 13 days ago 674th dokutan 215 526 6 Nov 2024 675th MarcMush 🇫🇷 214 319 31 Jul 2024 Prev 601–675 of 1,320 Next