Pernicious Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 899th rucin93 🇵🇱 891 26 28 Feb 2024 902nd rucin93 🇵🇱 891 43 23 Oct 2024 902nd dokutan 891 43 23 Oct 2024 902nd MeWhenI 🇻🇦 891 43 24 Oct 2024 902nd Shanethegamer 🇺🇸 891 43 24 Oct 2024 902nd Yewzir 🇧🇪 891 43 24 Oct 2024 902nd voytxt 🇨🇿 891 43 19 Jan 2025 908th BREMAUCY 🇫🇷 890 40 14 May 2024 909th ovs-code 🇩🇪 890 41 21 Aug 2024 910th primo-ppcg 🇹🇭 889 35 9 Feb 2021 910th m-tkach 🇺🇦 889 35 24 Oct 2022 910th MeWhenI 🇻🇦 889 35 25 Nov 2022 910th dokutan 889 35 7 May 2024 914th MWI-polygolf 889 44 18 Feb 2023 914th steffan-polygolf 889 44 19 Feb 2023 916th Steffan153 🇫🇮 889 51 11 Dec 2023 916th Shanethegamer 🇺🇸 889 51 11 Dec 2023 918th scpchicken 🇵🇼 888 26 24 Feb 2023 919th dokutan 888 37 3 Aug 2024 919th FlyingPenguin223 888 37 28 Nov 2024 921st marcin7Cd 888 141 12 Oct 2020 921st Attero 🇸🇪 888 141 12 Oct 2020 921st GolfingSuccess 🇬🇷 888 141 26 May 2021 921st sisyphus-ppcg 🇦🇺 888 141 30 May 2021 921st SirBogman 🇺🇸 888 141 28 Nov 2021 921st SpareManiKatti 888 141 19 Apr 2022 927th jslip 887 23 19 Jul 2019 927th RustemB 🇷🇺 887 23 10 Apr 2021 927th jhfranklin 🇬🇧 887 23 11 Feb 2022 930th dokutan 887 70 26 Mar 2024 931st kritixilithos 887 83 25 May 2024 932nd ovs-code 🇩🇪 886 28 22 Oct 2023 933rd MeWhenI 🇻🇦 886 108 11 Sep 2023 933rd Shanethegamer 🇺🇸 886 108 28 Mar 2024 935th orthoplex 🇨🇽 885 43 5 Nov 2021 936th AlephSquirrel 885 52 27 Jul 2023 936th Yewzir 🇧🇪 885 52 23 Feb 2024 936th pardouin 🇫🇷 885 52 7 Sep 2024 936th Shanethegamer 🇺🇸 885 52 19 Dec 2024 936th DialFrost 🇸🇬 885 52 12 Mar 2025 941st Frowny 883 19 10 Jan 2022 941st primo-ppcg 🇹🇭 883 19 10 Jan 2022 941st sisyphus-ppcg 🇦🇺 883 19 27 Apr 2022 941st 5cw 🇺🇸 883 19 25 Apr 2023 941st Natanaelel 🇸🇪 883 19 14 Jul 2023 946th sisyphus-ppcg 🇦🇺 883 35 18 Jan 2023 946th saito-ta 🇯🇵 883 35 15 Dec 2023 948th annaproxy 882 17 8 Aug 2022 949th KatieLG-Transpiler 🇬🇧 882 142 24 Jun 2022 950th sisyphus-ppcg 🇦🇺 881 70 8 Jul 2021 951st GrayJoKing 🇦🇺 880 54 3 Feb 2025 952nd Betuaredead 878 39 14 Nov 2023 953rd pardouin 🇫🇷 878 57 21 days ago 954th rucin93 🇵🇱 878 86 23 Apr 2023 955th GrayJoKing 🇦🇺 877 109 12 Sep 2023 955th pardouin 🇫🇷 877 109 20 Aug 2024 957th primo-ppcg 🇹🇭 876 51 9 May 2020 958th 386asm 🇺🇸 875 51 5 May 2023 959th Natanaelel 🇸🇪 874 32 25 Jun 2022 959th AlephSquirrel 874 32 7 Mar 2023 961st annaproxy 874 71 4 Jan 2023 962nd ovs-code 🇩🇪 871 52 10 Dec 2023 962nd Yewzir 🇧🇪 871 52 17 Dec 2023 962nd dokutan 871 52 9 May 2024 965th primo-ppcg 🇹🇭 869 53 28 Jan 2023 966th MeWhenI 🇻🇦 869 71 5 Nov 2022 967th emgordon154 868 118 19 Mar 2025 967th pardouin 🇫🇷 868 118 23 days ago 969th DialFrost 🇸🇬 863 58 13 Feb 2025 969th Shanethegamer 🇺🇸 863 58 13 Feb 2025 971st Natanaelel 🇸🇪 862 72 25 Jun 2022 972nd GrayJoKing 🇦🇺 860 52 10 Dec 2021 972nd SirBogman 🇺🇸 860 52 31 May 2022 972nd stefangimmillaro 860 52 4 Nov 2022 972nd MeWhenI 🇻🇦 860 52 5 Nov 2022 Prev 901–975 of 2,944 Next