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 Smooth 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th arcpolaris 620 160 11 Dec 2024 377th HumanoidCPU 618 103 9 May 2025 378th GolfingSuccess 🇬🇷 618 128 16 Aug 2024 379th Maznek 618 129 29 Apr 2024 379th wansacis 🇩🇪 618 129 30 Apr 2024 381st Shanethegamer 🇺🇸 617 210 14 Apr 2024 382nd two-bad 🇬🇧 614 130 4 May 2024 382nd GeorgeStechman 🇬🇧 614 130 4 May 2024 382nd didion0 🇺🇸 614 130 24 days ago 385th stefangimmillaro 613 108 17 Apr 2024 386th SirBogman 🇺🇸 612 104 12 Aug 2025 387th msbranicky 612 145 13 Apr 2024 388th emgordon154 609 130 5 Sep 2024 389th bricknellj 607 109 16 May 2024 390th madex 🇩🇪 604 140 9 Jun 2025 391st bizy-coder 602 110 31 Jul 2024 391st jipsong 🇩🇪 602 110 12 Mar 2025 391st annaproxy 602 110 14 days ago 394th Ultra814 600 133 19 Aug 2025 395th msbranicky 597 148 18 Apr 2024 396th GolfingSuccess 🇬🇷 596 111 15 Apr 2024 397th TeodorDyakov 🇧🇬 596 142 31 Mar 2025 398th DialFrost 🇸🇬 595 114 28 Oct 2024 399th plastic-bottle 595 229 23 days ago 400th gjoacorp 🇬🇧 594 179 4 Aug 2025 401st MeWhenI 🇻🇦 593 187 17 Apr 2024 402nd Shanethegamer 🇺🇸 592 285 29 Jan 2025 403rd AlephSquirrel 591 112 13 Apr 2024 404th Chinay-Domitrix 🇺🇸 587 154 16 Apr 2025 405th msbranicky 586 173 14 Apr 2024 406th sultan 584 170 15 Apr 2024 407th m-tkach 🇺🇦 583 145 1 May 2024 408th acollett89 582 137 4 Aug 2025 409th msbranicky 582 217 20 Apr 2024 410th lifthrasiir 🇰🇷 579 306 19 Dec 2024 411th GolfingSuccess 🇬🇷 578 110 15 Apr 2024 412th KatieLG 🇬🇧 575 115 29 Jul 2024 412th fourth-bit 575 115 27 Sep 2024 412th souta-1326 575 115 26 May 2025 415th AlephSquirrel 573 111 13 Apr 2024 416th Shanethegamer 🇺🇸 571 116 13 Apr 2024 417th AarSeBail 571 198 29 Jun 2025 418th emgordon154 568 149 2 Aug 2024 419th snydej 566 117 28 Nov 2024 420th Shanethegamer 🇺🇸 566 194 4 Oct 2024 421st snoozingnewt 🇺🇸 565 120 7 days ago 422nd Shanethegamer 🇺🇸 565 188 13 Apr 2024 423rd RYNO8 564 150 14 Jun 2024 424th nwellnhof 🇩🇪 561 526 25 Apr 2024 425th msbranicky 556 245 21 Apr 2024 426th Salutations45 554 144 17 Nov 2024 427th KatieLG 🇬🇧 553 115 28 Oct 2024 428th m-tkach 🇺🇦 552 120 14 Apr 2024 428th ZakkkkAttackkkk 🇵🇭 552 120 9 Sep 2024 428th InigoK 🇺🇸 552 120 10 days ago 431st Shanethegamer 🇺🇸 548 116 13 Apr 2024 432nd xyangst 548 206 18 Oct 2024 433rd davitf 547 121 30 Apr 2024 433rd gallium-gonzollium 547 121 26 Aug 2024 433rd neihousaigaai 547 121 2 Oct 2024 433rd wh3n3v3r 🇨🇿 547 121 14 Nov 2024 437th msbranicky 545 196 20 Jan 2025 438th CaedenHarper 🇨🇦 544 117 29 Jul 2025 439th ei14 542 196 8 May 2024 440th targrik 541 160 13 Aug 2025 441st albanian-laundromat 539 474 32 hours ago 442nd Bulmenisaurus 538 123 1 Nov 2024 442nd CaedenHarper 🇨🇦 538 123 15 Aug 2025 444th m-tkach 🇺🇦 535 119 14 Apr 2024 445th zakariamouhid 535 162 13 Apr 2024 446th MeWhenI 🇻🇦 533 178 29 Apr 2025 447th msbranicky 532 170 7 Jan 2025 448th msbranicky 529 125 13 Apr 2024 448th guilhem-roy 🇫🇷 529 125 29 May 2025 450th HumanoidCPU 529 160 10 May 2025 Prev 376–450 of 1,319 Next