Arithmetic 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 751st RealAMC 🇳🇿 763 93 15 Nov 2023 751st HumanoidCPU 763 93 7 Feb 2024 753rd albanian-laundromat 763 106 19 days ago 754th TheMadRey 763 117 4 Mar 2024 754th itljan30 763 117 26 Jan 2025 754th makononov 763 117 5 Mar 2025 757th vgamula 🇺🇦 761 128 5 Oct 2023 758th Shanethegamer 🇺🇸 759 64 19 Apr 2025 759th weliveinhell 🇭🇹 759 71 1 Oct 2023 759th InspectorBoat 759 71 25 Oct 2023 759th TheDarkThatBarks 759 71 29 Jan 2024 762nd mikehanus 759 81 25 Oct 2023 762nd knutae 🇳🇴 759 81 13 Nov 2023 762nd TobyBoyne 🇬🇧 759 81 29 Nov 2023 762nd ridingqwerty 🇺🇸 759 81 22 Dec 2023 762nd minhtrancccp 759 81 11 Jan 2024 762nd jhu04 759 81 18 Jan 2024 762nd neihousaigaai 759 81 11 Feb 2024 762nd ahmetdemirag 🇨🇾 759 81 24 Nov 2024 762nd andrewjc2000 759 81 30 Apr 2025 771st HumanoidCPU 759 117 14 Feb 2024 771st timhaj 🇸🇮 759 117 2 Aug 2024 773rd Yewzir 🇧🇪 758 99 29 Mar 2024 774th Shanethegamer 🇺🇸 758 122 8 Sep 2024 775th hamhub7 757 113 6 Nov 2023 775th Mikey-Beep 🇬🇧 757 113 2 Sep 2024 777th dokutan 756 101 1 Apr 2025 778th MeWhenI 🇻🇦 756 104 2 Aug 2024 779th josh-h-90 755 80 30 May 2025 780th CatsAreFluffy 755 94 26 Nov 2023 781st Shanethegamer 🇺🇸 755 129 4 Oct 2023 782nd koipondx86 754 97 21 Oct 2024 783rd dokutan 751 75 28 Apr 2025 784th edsrzf 🇳🇿 751 105 4 Jan 2025 785th dokutan 751 149 7 Oct 2024 786th gnuvince 750 36 1 Aug 2024 786th lifthrasiir 🇰🇷 750 36 28 Nov 2024 788th MeWhenI 🇻🇦 750 58 2 Oct 2023 788th Voltrifrodec 🇸🇰 750 58 3 May 2025 790th MeWhenI 🇻🇦 750 100 3 Oct 2023 791st JGDoerrer 750 119 17 Jul 2024 791st The3gs 750 119 29 Nov 2024 793rd OllieBoyne 🇬🇧 749 82 29 Oct 2023 793rd Stockoh 🇫🇷 749 82 5 Nov 2023 793rd AlexanderFair 749 82 28 Nov 2023 793rd mathb0y512 749 82 11 Jan 2024 793rd mathisfun271 749 82 13 Feb 2024 793rd rollershutter 749 82 16 May 2024 793rd wuzekai518 749 82 19 Jul 2024 793rd EnTerr 749 82 8 Sep 2024 793rd ehulinsky 🇺🇸 749 82 26 Mar 2025 793rd ffelixm 749 82 16 Jun 2025 803rd inverseLorentz 🇦🇺 749 91 9 May 2024 804th thisishowmymindworks 🇳🇴 748 72 11 Jun 2024 805th alemelis 748 78 6 Sep 2024 806th Yewzir 🇧🇪 748 108 4 Oct 2023 807th GWStuart 748 165 18 Jul 2024 808th frankgraziano 747 84 13 Mar 2025 809th myirci 747 95 19 Jun 2025 810th KatieLG 🇬🇧 746 64 5 Oct 2023 810th dokutan 746 64 30 Apr 2024 812th DialFrost 🇸🇬 746 99 24 Nov 2024 813th myirci 746 119 19 Jun 2025 813th lazeray 746 119 14 days ago 815th Yewzir 🇧🇪 746 150 4 Oct 2023 815th MeWhenI 🇻🇦 746 150 6 Oct 2023 817th Yewzir 🇧🇪 745 65 7 Feb 2024 818th Adix-null 🇱🇹 744 115 21 Oct 2023 819th snoozingnewt 🇺🇸 742 72 1 Oct 2023 820th brochmann 🇸🇪 740 83 25 Oct 2023 820th logvp 740 83 11 Jan 2024 820th RobertHoeh 740 83 21 Jan 2024 820th cykim8811 740 83 10 Jul 2024 820th Vanthoci 740 83 31 Mar 2025 820th guilhem-roy 🇫🇷 740 83 29 May 2025 Prev 751–825 of 1,765 Next