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 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 Chars Time 821st pardouin 🇫🇷 899 41 22 Dec 2024 821st MeWhenI 🇻🇦 899 41 23 Dec 2024 821st sean-niemann 🇺🇸 899 41 23 Dec 2024 821st inventshah 899 41 23 Dec 2024 821st ovs-code 🇩🇪 899 41 24 Dec 2024 821st primo-ppcg 🇹🇭 899 41 6 Jan 2025 821st sisyphus-ppcg 🇦🇺 899 41 6 Jan 2025 821st prplz 🇦🇺 899 41 7 Jan 2025 821st GrayJoKing 🇦🇺 899 41 21 Mar 2025 835th ovs-code 🇩🇪 899 43 12 Sep 2024 835th GrayJoKing 🇦🇺 899 43 13 Sep 2024 835th pardouin 🇫🇷 899 43 13 Sep 2024 835th dokutan 899 43 13 Sep 2024 835th DialFrost 🇸🇬 899 43 25 Sep 2024 835th edsrzf 🇳🇿 899 43 3 Nov 2024 835th Shanethegamer 🇺🇸 899 43 22 Nov 2024 835th primo-ppcg 🇹🇭 899 43 5 Apr 2025 835th sean-niemann 🇺🇸 899 43 7 Apr 2025 844th sean-niemann 🇺🇸 899 53 4 Sep 2024 845th btnlq 898 80 11 Jun 2023 845th saito-ta 🇯🇵 898 80 11 Jun 2023 847th namelessiw 895 50 28 Dec 2023 848th sean-niemann 🇺🇸 895 140 1 Aug 2023 848th Shanethegamer 🇺🇸 895 140 1 Aug 2023 848th Lydxn 🇨🇦 895 140 1 Aug 2023 848th MeWhenI 🇻🇦 895 140 1 Aug 2023 848th JayXon 🇺🇸 895 140 2 Aug 2023 848th Steffan153 🇫🇮 895 140 2 Aug 2023 848th primo-ppcg 🇹🇭 895 140 2 Aug 2023 848th janbehrens 🇩🇪 895 140 2 Aug 2023 848th GrayJoKing 🇦🇺 895 140 11 Aug 2023 848th DialFrost 🇸🇬 895 140 31 Aug 2023 848th BREMAUCY 🇫🇷 895 140 6 Sep 2023 848th lynn 895 140 17 Oct 2023 848th dokutan 895 140 26 Oct 2023 848th Yewzir 🇧🇪 895 140 12 Mar 2024 848th HumanoidCPU 895 140 10 May 2024 848th rucin93 🇵🇱 895 140 10 May 2024 848th ovs-code 🇩🇪 895 140 20 Aug 2024 848th pardouin 🇫🇷 895 140 20 Aug 2024 848th KatieLG 🇬🇧 895 140 26 Sep 2024 848th emgordon154 895 140 4 Dec 2024 848th CaedenHarper 🇨🇦 895 140 24 Jan 2025 869th Lydxn 🇨🇦 894 50 11 Oct 2021 870th emgordon154 894 61 24 days ago 871st lifthrasiir 🇰🇷 894 68 19 Dec 2024 871st jared-hughes 894 68 20 Dec 2024 873rd Lydxn 🇨🇦 894 104 22 Apr 2024 873rd JayXon 🇺🇸 894 104 22 Apr 2024 875th kg583 🇺🇸 893 56 13 Feb 2025 876th rucin93 🇵🇱 891 43 23 Oct 2024 876th dokutan 891 43 23 Oct 2024 876th MeWhenI 🇻🇦 891 43 24 Oct 2024 876th Shanethegamer 🇺🇸 891 43 24 Oct 2024 876th Yewzir 🇧🇪 891 43 24 Oct 2024 876th voytxt 🇨🇿 891 43 19 Jan 2025 882nd inventshah 890 38 15 Jan 2024 882nd GrayJoKing 🇦🇺 890 38 15 Jan 2024 882nd ovs-code 🇩🇪 890 38 16 Jan 2024 882nd rucin93 🇵🇱 890 38 21 Jan 2024 882nd orthoplex 🇨🇽 890 38 24 Jan 2024 882nd lynn 890 38 17 Feb 2024 882nd dokutan 890 38 26 Mar 2024 882nd fuzzylojik-golf 🇺🇸 890 38 5 days ago 890th nwellnhof 🇩🇪 890 85 29 Apr 2020 891st scpchicken 🇵🇼 889 26 24 Feb 2023 892nd antimon2 🇯🇵 889 33 9 Aug 2020 892nd MeWhenI 🇻🇦 889 33 25 Nov 2022 892nd dokutan 889 33 7 May 2024 895th dokutan 889 37 3 Aug 2024 895th FlyingPenguin223 889 37 28 Nov 2024 897th MWI-polygolf 889 44 18 Feb 2023 897th steffan-polygolf 889 44 19 Feb 2023 899th AlephSquirrel 888 52 27 Jul 2023 899th Yewzir 🇧🇪 888 52 23 Feb 2024 Prev 826–900 of 2,992 Next