Pernicious Numbers (Long) 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 598th TaserTheFox 🇺🇸 775 64 14 Jan 2023 598th jmerle 🇳🇱 775 64 16 Feb 2023 598th vishwathg 775 64 7 Apr 2023 598th dteague3989 775 64 8 Aug 2023 598th NickTheEASDude 🇺🇸 775 64 1 May 2024 598th aalec 775 64 3 May 2024 598th mishak-sys 775 64 25 Feb 2025 598th YAJUE114514 775 64 19 days ago 609th Yewzir 🇧🇪 775 88 13 Feb 2024 610th rak1507 🇬🇧 774 31 7 Jan 2023 610th Yewzir 🇧🇪 774 31 9 Dec 2023 612th pardouin 🇫🇷 774 68 24 Apr 2025 613th GolfingSuccess 🇬🇷 771 59 15 Jan 2024 614th pardouin 🇫🇷 771 76 24 Apr 2025 615th DialFrost 🇸🇬 771 80 5 Aug 2024 616th dokutan 770 54 9 Apr 2024 617th dokutan 770 95 23 Mar 2024 618th DialFrost 🇸🇬 770 181 23 May 2025 619th emplv 🇱🇻 769 61 21 Jun 2023 620th Yewzir 🇧🇪 768 68 14 Feb 2024 621st SirFireball3521 767 37 13 Mar 2023 622nd ovs-code 🇩🇪 766 69 10 Feb 2024 623rd firegene 🇮🇪 764 133 28 Dec 2023 624th fourth-bit 763 65 11 Jul 2023 624th Bmrl7 763 65 24 Feb 2024 624th yujh-yujh 🇬🇸 763 65 23 Mar 2025 624th InigoK 🇺🇸 763 65 25 hours ago 628th Irratix 🇳🇱 762 96 11 Dec 2022 629th AlephSquirrel 761 58 1 Jun 2023 630th ovs-code 🇩🇪 759 70 14 Dec 2024 631st JGDoerrer 759 90 20 Dec 2022 631st klixel 🇨🇦 759 90 17 Apr 2023 631st TylerBloom 759 90 22 Mar 2024 631st Aurel300 🇨🇭 759 90 8 Jun 2024 635th steffan-polygolf 758 60 7 Mar 2024 636th SirBogman 🇺🇸 756 41 9 Jan 2024 636th dcgjb 756 41 31 Jan 2024 636th IISResetMe 756 41 10 Apr 2024 636th juliansiebert 🇩🇪 756 41 2 Feb 2025 640th janbehrens 🇩🇪 756 52 27 Nov 2022 641st lynn 756 102 18 Jul 2023 641st m-tkach 🇺🇦 756 102 7 Dec 2023 643rd DialFrost 🇸🇬 754 71 7 Dec 2024 644th Alex-x90 🇺🇸 754 97 20 Nov 2022 645th MeWhenI 🇻🇦 753 66 14 May 2023 646th aksyristos 752 66 17 Jan 2023 646th OllieBoyne 🇬🇧 752 66 28 Feb 2023 646th randolchance 752 66 12 Mar 2023 646th CheeseCake628 🇳🇴 752 66 19 Mar 2023 646th adamnielson42 🇺🇸 752 66 31 Mar 2023 646th ehulinsky 🇺🇸 752 66 8 May 2023 646th TheoKeller1 752 66 11 Jun 2023 646th dranjohn 752 66 11 Sep 2023 646th snoozingnewt 🇺🇸 752 66 7 Oct 2023 646th inverseLorentz 🇦🇺 752 66 23 Oct 2023 646th RedzGoose 🇦🇺 752 66 23 Oct 2024 646th JunkIce 752 66 24 Nov 2024 646th yokasuretsu 752 66 7 Jan 2025 646th croc54 752 66 13 Jan 2025 646th ejini6969 752 66 14 Jun 2025 646th osNiko 🇧🇷 752 66 30 hours ago 662nd snoozingnewt 🇺🇸 751 76 7 Oct 2023 663rd Steffan153 🇫🇮 751 78 14 Jul 2023 663rd GrayJoKing 🇦🇺 751 78 13 Aug 2023 665th dokutan 750 32 14 Nov 2024 666th retrohun 750 64 5 Nov 2023 667th Yewzir 🇧🇪 750 90 12 Feb 2024 668th inventshah 748 59 20 Nov 2022 668th Argeento 🇵🇱 748 59 26 Aug 2023 670th Shanethegamer 🇺🇸 748 81 30 Nov 2022 671st Natanaelel 🇸🇪 747 38 5 Jan 2024 672nd m-tkach 🇺🇦 747 106 13 Mar 2023 673rd MeWhenI 🇻🇦 746 98 9 Apr 2024 674th janbehrens 🇩🇪 745 116 20 Nov 2022 675th janbehrens 🇩🇪 744 63 20 Nov 2022 Prev 601–675 of 1,699 Next