Highly Composite 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 1st ovs-code 🇩🇪 0 52 26 Feb 2025 2nd ovs-code 🇩🇪 0 56 7 days ago 3rd namelessiw 0 60 24 hours ago 4th aiwana 0 85 21 hours ago 5th rucin93 🇵🇱 0 91 31 May 2025 5th bitsandbeyond 🇳🇱 0 91 9 days ago 7th rucin93 🇵🇱 0 95 31 May 2025 8th hallvabo 🇳🇴 0 96 21 Apr 2025 9th namelessiw 0 99 13 days ago 10th MeWhenI 🇻🇦 0 101 26 Feb 2025 11th MeWhenI 🇻🇦 0 106 26 Feb 2025 12th rucin93 🇵🇱 0 111 22 Feb 2025 13th plcc0 0 114 26 Apr 2025 14th sean-niemann 🇺🇸 0 117 22 Feb 2025 15th rucin93 🇵🇱 0 120 22 Feb 2025 16th ovs-code 🇩🇪 0 121 26 Feb 2025 17th namelessiw 0 125 27 Apr 2025 18th sean-niemann 🇺🇸 0 126 23 Feb 2025 19th rucin93 🇵🇱 0 135 22 Feb 2025 20th KasperKivimaeki 🇫🇮 0 138 26 Feb 2025 21st namelessiw 0 166 12 days ago 22nd targrik 0 173 14 Aug 2025 23rd plcc0 0 184 24 Feb 2025 24th targrik 0 196 10 May 2025 25th AdrienHache 🇫🇷 0 201 28 Jan 2025 26th Shanethegamer 🇺🇸 0 205 24 May 2025 27th KatieLG 🇬🇧 0 213 25 May 2025 27th KatieLG 🇬🇧 0 213 9 days ago 29th HumanoidCPU 0 221 11 Jan 2025 30th UnderKoen 🇳🇱 0 222 26 Feb 2025 31st HumanoidCPU 0 223 28 Jan 2025 32nd HumanoidCPU 0 227 11 Jan 2025 32nd HumanoidCPU 0 227 11 Jan 2025 34th antimon2 🇯🇵 0 232 29 Dec 2024 35th KatieLG 🇬🇧 0 242 11 days ago 36th KatieLG 🇬🇧 0 256 13 days ago 37th MeepMoop 0 306 8 Apr 2025 38th FlyingPenguin223 0 340 7 Apr 2025 39th KatieLG 🇬🇧 0 374 27 Apr 2025 40th KatieLG 🇬🇧 0 384 27 Apr 2025 41st Shanethegamer 🇺🇸 0 391 27 Dec 2024 41st Shanethegamer 🇺🇸 0 391 27 Dec 2024 41st HumanoidCPU 0 391 11 Jan 2025 41st HumanoidCPU 0 391 12 Jan 2025 41st KatieLG 🇬🇧 0 391 27 Apr 2025 41st Shanethegamer 🇺🇸 0 391 11 May 2025 41st Shanethegamer 🇺🇸 0 391 22 May 2025 41st snoozingnewt 🇺🇸 0 391 9 days ago 49th Shanethegamer 🇺🇸 0 392 18 Apr 2025 49th HumanoidCPU 0 392 18 Aug 2025 49th HumanoidCPU 0 392 18 Aug 2025 49th HumanoidCPU 0 392 18 Aug 2025 49th snoozingnewt 🇺🇸 0 392 12 Sep 2025 54th Shanethegamer 🇺🇸 0 393 25 Dec 2024 54th HumanoidCPU 0 393 11 Jan 2025 54th HumanoidCPU 0 393 11 Jan 2025 54th Shanethegamer 🇺🇸 0 393 18 Apr 2025 54th KatieLG 🇬🇧 0 393 27 Apr 2025 54th KatieLG 🇬🇧 0 393 27 Apr 2025 54th KatieLG 🇬🇧 0 393 27 Apr 2025 54th Shanethegamer 🇺🇸 0 393 5 Aug 2025 54th HumanoidCPU 0 393 13 Aug 2025 54th HumanoidCPU 0 393 18 Aug 2025 64th Shanethegamer 🇺🇸 0 394 18 Apr 2025 64th KatieLG 🇬🇧 0 394 27 Apr 2025 64th KatieLG 🇬🇧 0 394 27 Apr 2025 64th Shanethegamer 🇺🇸 0 394 30 May 2025 64th HumanoidCPU 0 394 18 Aug 2025 64th wleightond 0 394 10 days ago 70th Shanethegamer 🇺🇸 0 395 8 May 2025 71st Shanethegamer 🇺🇸 0 396 25 Dec 2024 71st Shanethegamer 🇺🇸 0 396 27 Dec 2024 71st HumanoidCPU 0 396 11 Jan 2025 71st KatieLG 🇬🇧 0 396 27 Apr 2025 75th Shanethegamer 🇺🇸 0 397 27 Dec 2024 1–75 of 294 Next Last
