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 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 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 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 Mandelbrot 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 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 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 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 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 Mandelbrot 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 Bytes Time 451st m-tkach 🇺🇦 840 87 22 Nov 2022 451st sean-niemann 🇺🇸 840 87 7 Feb 2023 453rd dokutan 840 122 23 Mar 2024 454th DialFrost 🇸🇬 839 81 23 Dec 2024 455th dokutan 838 49 30 Apr 2024 456th Steffan153 🇫🇮 837 56 9 Feb 2023 456th sean-niemann 🇺🇸 837 56 2 Aug 2024 458th GrayJoKing 🇦🇺 837 92 26 Oct 2023 459th MeWhenI 🇻🇦 836 64 9 Apr 2024 460th ovs-code 🇩🇪 834 74 12 Nov 2023 461st janbehrens 🇩🇪 833 83 20 Nov 2022 462nd Yewzir 🇧🇪 833 123 13 Feb 2024 463rd janbehrens 🇩🇪 831 50 11 Jul 2023 464th duckyluuk 🇳🇱 831 69 25 Dec 2024 465th lynn 830 31 16 Oct 2023 466th Yax42 🇫🇷 830 77 21 Apr 2025 467th dokutan 829 57 7 Apr 2024 468th emgordon154 829 62 8 Nov 2024 469th primo-ppcg 🇹🇭 829 82 20 Nov 2022 470th GolfingSuccess 🇬🇷 828 29 25 Feb 2023 470th 5cw 🇺🇸 828 29 10 Apr 2023 470th codereport 🇨🇦 828 29 17 May 2024 470th emgordon154 828 29 3 Nov 2024 474th Eilonlif 🇮🇱 828 61 9 Dec 2022 474th SirFireball3521 828 61 9 Mar 2023 474th minhtrancccp 828 61 11 Jan 2024 474th stertooy 🇧🇪 828 61 14 Jun 2024 478th SirBogman 🇺🇸 827 60 9 Jan 2024 479th Steffan153 🇫🇮 827 75 22 Aug 2024 480th Ripick 826 69 8 Jan 2023 480th dokutan 826 69 31 Dec 2023 480th Yewzir 🇧🇪 826 69 14 Feb 2024 483rd kg583 🇺🇸 823 65 1 Mar 2025 484th jacobly0 🇺🇸 823 132 9 Sep 2023 485th dokutan 822 83 27 Mar 2024 486th AlephSquirrel 821 50 7 Mar 2023 486th SirBogman 🇺🇸 821 50 10 Jan 2024 488th jared-hughes 821 89 20 Nov 2022 488th roupiq 🇵🇱 821 89 3 Jan 2024 488th Herbert00709 🇵🇱 821 89 7 Jun 2024 488th DialFrost 🇸🇬 821 89 17 Jun 2024 492nd MarcMush 🇫🇷 815 51 11 Jan 2024 493rd KatieLG 🇬🇧 815 62 26 Nov 2022 493rd suwat513 815 62 6 Dec 2022 493rd StefanHabel 🇨🇦 815 62 19 Dec 2022 493rd Ripick 815 62 1 Feb 2023 493rd quimey 815 62 8 Mar 2023 493rd firegene 🇮🇪 815 62 2 Apr 2023 493rd yzhs 🇩🇪 815 62 23 Jun 2023 493rd Andriamanitra 🇫🇮 815 62 17 Jul 2023 493rd Re-Adventures 🇮🇳 815 62 20 Jul 2023 493rd fkantelberg 815 62 12 Aug 2023 493rd Mikey-Beep 🇬🇧 815 62 23 Aug 2023 493rd htareque 815 62 13 Oct 2023 493rd neel11235813 815 62 27 Mar 2024 493rd SB-945 815 62 31 Mar 2024 493rd BREMAUCY 🇫🇷 815 62 14 May 2024 493rd ahmetdemirag 🇨🇾 815 62 25 Jun 2024 493rd cros107 815 62 27 Jun 2024 493rd codingisgreatbutiamnot 815 62 6 Aug 2024 493rd tjwrenn 815 62 6 Dec 2024 512th Natanaelel 🇸🇪 814 51 26 Sep 2023 513th rucin93 🇵🇱 812 56 30 Aug 2024 513th sean-niemann 🇺🇸 812 56 20 days ago 515th Steffan153 🇫🇮 811 66 16 Jan 2023 515th CLOStrophobic 🇮🇹 811 66 3 Mar 2025 517th Steffan153 🇫🇮 811 75 14 Jan 2023 518th Yewzir 🇧🇪 809 79 13 Feb 2024 519th MeWhenI 🇻🇦 809 155 28 Mar 2025 520th Yewzir 🇧🇪 805 135 9 Sep 2023 521st rucin93 🇵🇱 804 156 20 Mar 2025 522nd MichalMarsalek 🇨🇿 803 71 16 Dec 2022 523rd ovs-code 🇩🇪 803 91 8 Jun 2024 524th emplv 🇱🇻 802 55 21 Nov 2022 524th dmrichwa 🇺🇸 802 55 14 Jan 2023 Prev 451–525 of 1,607 Next
