Pernicious Numbers 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 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 Chars Time 901st annaproxy 882 17 8 Aug 2022 902nd KatieLG-Transpiler 🇬🇧 882 142 24 Jun 2022 903rd sisyphus-ppcg 🇦🇺 881 70 8 Jul 2021 904th GrayJoKing 🇦🇺 880 54 3 Feb 2025 905th Bubbler-4 879 44 13 Sep 2023 905th chunes3 🇺🇸 879 44 13 Sep 2023 905th Lydxn 🇨🇦 879 44 13 Sep 2023 905th 4hg 🇺🇸 879 44 15 Sep 2023 905th Steffan153 🇫🇮 879 44 15 Sep 2023 905th gifti258 879 44 15 Sep 2023 905th MeWhenI 🇻🇦 879 44 2 Nov 2023 905th Yewzir 🇧🇪 879 44 5 Mar 2024 913th Shanethegamer 🇺🇸 878 37 22 Apr 2025 914th Betuaredead 878 39 14 Nov 2023 915th pardouin 🇫🇷 878 57 26 days ago 916th rucin93 🇵🇱 878 86 23 Apr 2023 917th Natanaelel 🇸🇪 877 51 25 Jun 2022 917th annaproxy 877 51 8 Jan 2023 919th primo-ppcg 🇹🇭 876 51 9 May 2020 920th 386asm 🇺🇸 875 51 5 May 2023 921st annaproxy 874 71 4 Jan 2023 922nd nwellnhof 🇩🇪 872 59 21 Nov 2021 922nd tomtheisen 🇺🇸 872 59 21 Nov 2021 924th Steffan153 🇫🇮 869 40 12 Aug 2024 924th sean-niemann 🇺🇸 869 40 11 Oct 2024 926th primo-ppcg 🇹🇭 869 53 28 Jan 2023 927th MeWhenI 🇻🇦 869 71 5 Nov 2022 928th primo-ppcg 🇹🇭 869 107 9 Sep 2023 928th ovs-code 🇩🇪 869 107 9 Sep 2023 928th DialFrost 🇸🇬 869 107 9 Sep 2023 928th Steffan153 🇫🇮 869 107 21 Sep 2023 928th Yewzir 🇧🇪 869 107 11 Oct 2023 928th prplz 🇦🇺 869 107 29 Oct 2023 928th Betuaredead 869 107 11 Nov 2023 928th emgordon154 869 107 18 Mar 2025 936th emgordon154 868 118 19 Mar 2025 936th pardouin 🇫🇷 868 118 23 Apr 2025 938th SirBogman 🇺🇸 867 39 15 Jan 2024 938th AlephSquirrel 867 39 16 Jan 2024 938th namelessiw 867 39 23 Jan 2024 938th alemelis 867 39 4 Oct 2024 942nd kritixilithos 866 83 25 May 2024 943rd DialFrost 🇸🇬 863 58 13 Feb 2025 943rd Shanethegamer 🇺🇸 863 58 13 Feb 2025 945th Natanaelel 🇸🇪 862 72 25 Jun 2022 946th MeWhenI 🇻🇦 861 108 11 Sep 2023 946th Shanethegamer 🇺🇸 861 108 28 Mar 2024 948th GrayJoKing 🇦🇺 860 52 10 Dec 2021 948th SirBogman 🇺🇸 860 52 31 May 2022 948th stefangimmillaro 860 52 4 Nov 2022 948th MeWhenI 🇻🇦 860 52 5 Nov 2022 948th Steffan153 🇫🇮 860 52 25 Jun 2023 948th DialFrost 🇸🇬 860 52 20 Oct 2024 948th pardouin 🇫🇷 860 52 17 Mar 2025 955th Steffan153 🇫🇮 858 36 20 Jul 2024 955th DialFrost 🇸🇬 858 36 17 Sep 2024 957th Shanethegamer 🇺🇸 858 52 6 Feb 2023 958th cure-honey 🇯🇵 857 72 11 Jul 2021 958th msbranicky 857 72 3 Jan 2024 960th dokutan 856 29 30 Apr 2024 961st Yewzir 🇧🇪 854 38 5 Jan 2025 962nd Lydxn 🇨🇦 854 50 20 Dec 2023 963rd Shanethegamer 🇺🇸 853 54 20 Dec 2023 963rd xsot 🇸🇬 853 54 21 Sep 2024 965th GrayJoKing 🇦🇺 853 109 12 Sep 2023 965th pardouin 🇫🇷 853 109 20 Aug 2024 967th nwellnhof 🇩🇪 852 24 6 Dec 2021 967th lynn 852 24 3 Jun 2022 967th Shanethegamer 🇺🇸 852 24 6 Feb 2023 970th kritixilithos 850 24 2 Nov 2018 970th Toanuvo 850 24 20 Jan 2022 972nd primo-ppcg 🇹🇭 850 39 10 Feb 2022 972nd dokutan 850 39 10 Apr 2025 974th ovs-code 🇩🇪 848 41 21 Aug 2024 975th MeWhenI 🇻🇦 848 56 24 Dec 2024 Prev 901–975 of 2,922 Next