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 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 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 592nd mishak-sys 775 64 25 Feb 2025 592nd YAJUE114514 775 64 4 hours ago 603rd edsrzf 🇳🇿 775 80 19 Jan 2025 604th h3ra993huskp 🇯🇵 775 131 30 Apr 2024 605th rak1507 🇬🇧 774 31 7 Jan 2023 605th Yewzir 🇧🇪 774 31 9 Dec 2023 607th pardouin 🇫🇷 773 68 24 Apr 2025 608th Yewzir 🇧🇪 772 88 13 Feb 2024 609th GolfingSuccess 🇬🇷 771 59 15 Jan 2024 610th pardouin 🇫🇷 771 76 24 Apr 2025 611th DialFrost 🇸🇬 771 80 5 Aug 2024 612th dokutan 770 54 9 Apr 2024 613th dokutan 769 95 23 Mar 2024 614th emplv 🇱🇻 768 61 21 Jun 2023 615th DialFrost 🇸🇬 768 181 23 May 2025 616th SirFireball3521 767 37 13 Mar 2023 617th Yewzir 🇧🇪 766 68 14 Feb 2024 618th ovs-code 🇩🇪 766 69 10 Feb 2024 619th firegene 🇮🇪 764 133 28 Dec 2023 620th fourth-bit 763 65 11 Jul 2023 620th Bmrl7 763 65 24 Feb 2024 620th yujh-yujh 🇬🇸 763 65 23 Mar 2025 623rd AlephSquirrel 761 58 1 Jun 2023 624th Irratix 🇳🇱 761 96 11 Dec 2022 625th steffan-polygolf 758 60 7 Mar 2024 626th ovs-code 🇩🇪 758 70 14 Dec 2024 627th JGDoerrer 758 90 20 Dec 2022 627th klixel 🇨🇦 758 90 17 Apr 2023 627th TylerBloom 758 90 22 Mar 2024 627th Aurel300 🇨🇭 758 90 8 Jun 2024 631st SirBogman 🇺🇸 756 41 9 Jan 2024 631st dcgjb 756 41 31 Jan 2024 631st IISResetMe 756 41 10 Apr 2024 631st juliansiebert 🇩🇪 756 41 2 Feb 2025 635th janbehrens 🇩🇪 756 52 27 Nov 2022 636th lynn 755 102 18 Jul 2023 636th m-tkach 🇺🇦 755 102 7 Dec 2023 638th DialFrost 🇸🇬 754 71 7 Dec 2024 639th Alex-x90 🇺🇸 754 97 20 Nov 2022 640th aksyristos 752 66 17 Jan 2023 640th OllieBoyne 🇬🇧 752 66 28 Feb 2023 640th randolchance 752 66 12 Mar 2023 640th CheeseCake628 🇳🇴 752 66 19 Mar 2023 640th adamnielson42 🇺🇸 752 66 31 Mar 2023 640th ehulinsky 🇺🇸 752 66 8 May 2023 640th MeWhenI 🇻🇦 752 66 14 May 2023 640th TheoKeller1 752 66 11 Jun 2023 640th InigoK 🇺🇸 752 66 14 Jun 2023 640th dranjohn 752 66 11 Sep 2023 640th snoozingnewt 🇺🇸 752 66 7 Oct 2023 640th inverseLorentz 🇦🇺 752 66 23 Oct 2023 640th RedzGoose 🇦🇺 752 66 23 Oct 2024 640th JunkIce 752 66 24 Nov 2024 640th yokasuretsu 752 66 7 Jan 2025 640th croc54 752 66 13 Jan 2025 640th ejini6969 752 66 14 Jun 2025 657th Steffan153 🇫🇮 751 78 14 Jul 2023 657th GrayJoKing 🇦🇺 751 78 13 Aug 2023 659th dokutan 750 32 14 Nov 2024 660th retrohun 750 64 5 Nov 2023 661st snoozingnewt 🇺🇸 750 76 7 Oct 2023 662nd Yewzir 🇧🇪 750 90 12 Feb 2024 663rd inventshah 748 59 20 Nov 2022 663rd Argeento 🇵🇱 748 59 26 Aug 2023 665th Shanethegamer 🇺🇸 748 81 30 Nov 2022 666th Natanaelel 🇸🇪 747 38 5 Jan 2024 667th MeWhenI 🇻🇦 746 98 9 Apr 2024 668th m-tkach 🇺🇦 745 106 13 Mar 2023 669th janbehrens 🇩🇪 745 116 20 Nov 2022 670th janbehrens 🇩🇪 744 63 20 Nov 2022 671st Yewzir 🇧🇪 743 72 6 Mar 2024 672nd msbranicky 742 92 1 Oct 2023 673rd msbranicky 742 137 9 Jan 2024 674th bob-th 741 67 23 Dec 2022 674th n0Oo0Oo0b 741 67 29 Dec 2022 Prev 601–675 of 1,635 Next