Pernicious Numbers (Long) in all languages in bytes. 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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 600th nstearns96 🇬🇧 791 64 253ms 23 Nov 2022 600th Bodo171 791 64 17ms 27 Nov 2022 600th TaserTheFox 🇺🇸 791 64 22ms 14 Jan 2023 600th jmerle 🇳🇱 791 64 16ms 16 Feb 2023 600th vishwathg 791 64 18ms 7 Apr 2023 600th dteague3989 791 64 17ms 8 Aug 2023 600th NickTheEASDude 🇺🇸 791 64 25ms 1 May 2024 600th aalec 791 64 17ms 3 May 2024 600th mishak-sys 791 64 21ms 25 Feb 2025 600th YAJUE114514 791 64 16ms 1 Aug 2025 600th Deedogg 791 64 16ms 4 days ago 612th primo-ppcg 🇹🇭 790 60 3ms 20 Nov 2022 613th Irratix 🇳🇱 789 56 15ms 11 Dec 2022 614th KatieLG 🇬🇧 789 60 418ms 16 Jan 2024 614th steffan-polygolf 789 60 363ms 7 Mar 2024 614th neel11235813 789 60 372ms 27 Mar 2024 617th stefangimmillaro 788 113 290ms 22 Jun 2023 618th MeWhenI 🇻🇦 788 177 39ms 29 Nov 2023 619th pardouin 🇫🇷 787 68 56ms 25 Apr 2025 620th sisyphus-ppcg 🇦🇺 785 45 15ms 23 Jan 2023 620th Steffan153 🇫🇮 785 45 4ms 9 Feb 2023 620th DialFrost 🇸🇬 785 45 4ms 25 Nov 2023 623rd Yewzir 🇧🇪 783 43 903ms 13 Feb 2024 623rd dokutan 783 43 981ms 30 Apr 2024 625th Steffan153 🇫🇮 783 84 7ms 16 Jul 2023 625th typeswitch-dev 🇵🇹 783 84 345ms 28 Jul 2023 625th GrayJoKing 🇦🇺 783 84 392ms 29 Jul 2023 628th targrik 782 60 7ms 16 Jan 2025 629th pardouin 🇫🇷 782 79 195ms 22 Apr 2025 630th SirBogman 🇺🇸 780 33 376ms 22 Nov 2022 631st inventshah 780 69 6ms 29 Nov 2022 631st xsot 🇸🇬 780 69 4ms 10 Feb 2024 631st ovs-code 🇩🇪 780 69 5ms 10 Feb 2024 634th prplz 🇦🇺 778 41 195ms 19 Nov 2022 634th scpchicken 🇵🇼 778 41 181ms 20 Nov 2022 634th SirFireball3521 778 41 218ms 13 Mar 2023 637th fourth-bit 778 65 18ms 11 Jul 2023 637th Bmrl7 778 65 20ms 24 Feb 2024 637th yujh-yujh 🇬🇸 778 65 19ms 23 Mar 2025 637th shelerr 778 65 28ms 22 Aug 2025 641st Steffan153 🇫🇮 778 72 124ms 20 Nov 2022 641st emplv 🇱🇻 778 72 122ms 30 Nov 2022 643rd dokutan 776 55 806ms 30 Aug 2025 643rd albanian-laundromat 776 55 1,039ms 12 Sep 2025 645th Steffan153 🇫🇮 775 57 15ms 14 Jan 2023 645th sisyphus-ppcg 🇦🇺 775 57 12ms 20 Jul 2023 647th Yewzir 🇧🇪 775 88 26ms 13 Feb 2024 648th rak1507 🇬🇧 774 31 3ms 7 Jan 2023 648th Yewzir 🇧🇪 774 31 10ms 9 Dec 2023 648th snoozingnewt 🇺🇸 774 31 37ms 20 Sep 2025 651st xsot 🇸🇬 772 50 55ms 30 Jan 2024 652nd pardouin 🇫🇷 772 76 8ms 24 Apr 2025 653rd DialFrost 🇸🇬 772 80 195ms 5 Aug 2024 654th dokutan 771 95 66ms 23 Mar 2024 655th Yewzir 🇧🇪 770 90 435ms 12 Feb 2024 656th DialFrost 🇸🇬 770 181 52ms 23 May 2025 657th emplv 🇱🇻 769 61 7ms 21 Jun 2023 658th Yewzir 🇧🇪 769 68 123ms 14 Feb 2024 659th janbehrens 🇩🇪 768 116 273ms 20 Nov 2022 660th aksyristos 767 66 23ms 17 Jan 2023 660th OllieBoyne 🇬🇧 767 66 19ms 28 Feb 2023 660th randolchance 767 66 17ms 12 Mar 2023 660th CheeseCake628 🇳🇴 767 66 22ms 19 Mar 2023 660th adamnielson42 🇺🇸 767 66 19ms 31 Mar 2023 660th ehulinsky 🇺🇸 767 66 19ms 8 May 2023 660th TheoKeller1 767 66 19ms 11 Jun 2023 660th dranjohn 767 66 18ms 11 Sep 2023 660th inverseLorentz 🇦🇺 767 66 18ms 23 Oct 2023 660th RedzGoose 🇦🇺 767 66 29ms 23 Oct 2024 660th yokasuretsu 767 66 18ms 7 Jan 2025 660th croc54 767 66 18ms 13 Jan 2025 660th ejini6969 767 66 19ms 14 Jun 2025 660th osNiko 🇧🇷 767 66 19ms 20 Aug 2025 660th Troon 767 66 37ms 22 Aug 2025 675th Kaffeleif 767 71 59ms 8 Feb 2024 First Prev 601–675 of 1,774 Next Last