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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 451st m-tkach 🇺🇦 799 137 15 Jan 2022 451st sean-niemann 🇺🇸 799 137 3 Feb 2024 453rd MeWhenI 🇻🇦 798 137 12 Sep 2022 454th cbrt-x 798 164 16 Jan 2022 455th Yewzir 🇧🇪 798 185 21 May 2024 456th mtirado1 797 108 6 May 2023 457th Steffan153 🇫🇮 797 135 12 Mar 2023 458th frankgraziano 797 293 37 mins ago 459th pardouin 🇫🇷 796 73 11 days ago 460th Shanethegamer 🇺🇸 796 84 9 Jun 2022 461st Shanethegamer 🇺🇸 796 168 28 Apr 2022 462nd emgordon154 796 234 18 Apr 2025 463rd MeWhenI 🇻🇦 795 101 23 May 2023 464th stefangimmillaro 795 152 28 Oct 2023 465th Shanethegamer 🇺🇸 795 159 20 Jul 2023 466th igmcdowell 793 89 24 Feb 2022 466th inventshah 793 89 21 Jun 2022 466th olleicua 🇺🇸 793 89 3 Feb 2024 466th kpal81xd 793 89 15 Sep 2024 470th sean-niemann 🇺🇸 793 118 3 Feb 2024 471st gitbedd 🇬🇧 792 87 10 Jan 2022 471st yzhs 🇩🇪 792 87 21 Mar 2022 471st CheeseCake628 🇳🇴 792 87 16 Feb 2023 471st HumanoidCPU 792 87 2 Mar 2025 475th lifthrasiir 🇰🇷 792 206 18 Dec 2024 476th dokutan 790 79 15 Aug 2024 477th ovs-code 🇩🇪 790 153 21 Jun 2023 478th edsrzf 🇳🇿 790 160 5 May 2025 478th m-tkach 🇺🇦 790 160 5 May 2025 480th Shanethegamer 🇺🇸 789 115 21 Apr 2022 481st edsrzf 🇳🇿 788 151 7 Apr 2025 482nd prplz 🇦🇺 787 70 19 Jan 2022 482nd SirBogman 🇺🇸 787 70 19 May 2022 484th Steffan153 🇫🇮 786 57 29 Aug 2024 485th ovs-code 🇩🇪 786 85 27 May 2024 486th LHLaurini 🇧🇷 786 119 17 Jul 2024 487th KrausRaus 🇺🇸 785 106 11 Nov 2023 487th edsrzf 🇳🇿 785 106 6 Oct 2024 489th lynn 785 154 11 Mar 2022 489th The3gs 785 154 18 Aug 2023 491st Lydxn 🇨🇦 784 53 27 Feb 2023 492nd weliveinhell 🇭🇹 784 90 11 Jan 2024 493rd bwat2 784 167 13 Jan 2022 493rd rifatx 784 167 23 Jul 2024 495th tomh1012 783 98 31 Jan 2022 495th pkim 783 98 6 Apr 2023 495th danielxbauer 783 98 6 Apr 2023 495th meinsiedler 783 98 6 Apr 2023 495th postie77 783 98 8 May 2023 500th error256 782 238 18 Apr 2025 501st GrayJoKing 🇦🇺 781 93 9 Dec 2023 502nd Salutations45 780 66 2 Jan 2025 503rd snoozingnewt 🇺🇸 780 80 14 Jan 2025 504th sean-niemann 🇺🇸 780 127 1 Dec 2023 505th adyache 🇺🇸 779 91 2 Aug 2023 506th edsrzf 🇳🇿 779 96 16 days ago 507th MeWhenI 🇻🇦 779 112 4 Aug 2023 508th edsrzf 🇳🇿 779 133 26 Apr 2025 509th clockworknazo 777 85 25 Mar 2023 510th msbranicky 776 112 10 Oct 2023 511th LHLaurini 🇧🇷 776 141 17 Jul 2024 512th adamnielson42 🇺🇸 775 91 26 Apr 2023 513th Skleni 775 99 6 Apr 2023 514th MichalMarsalek 🇨🇿 775 117 21 Apr 2022 515th andersk 🇺🇸 775 156 30 Oct 2022 515th emgordon154 775 156 14 Mar 2025 517th hellwue 774 89 8 Feb 2023 517th elgan65536 774 89 29 Mar 2024 517th AdamMorris377 774 89 29 Jul 2024 517th RaBa21 🇭🇺 774 89 19 days ago 521st edsrzf 🇳🇿 774 125 11 days ago 522nd retrohun 773 121 30 Dec 2022 522nd abc7-12 773 121 26 Jun 2024 524th DialFrost 🇸🇬 773 166 7 May 2025 525th DialFrost 🇸🇬 773 241 18 Apr 2025 Prev 451–525 of 1,444 Next