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 Mandelbrot 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 Topological Sort 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 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 Knight 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 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 Knight 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 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 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 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 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 890th dokutan 900 41 26 Mar 2024 890th pardouin 🇫🇷 900 41 18 Aug 2024 890th emgordon154 900 41 20 Mar 2025 890th sean-niemann 🇺🇸 900 41 21 Apr 2025 890th edsrzf 🇳🇿 900 41 26 days ago 906th saito-ta 🇯🇵 900 82 15 Jun 2022 907th m-tkach 🇺🇦 900 84 25 Oct 2022 908th Bubbler-4 899 44 13 Sep 2023 908th chunes3 🇺🇸 899 44 13 Sep 2023 908th Lydxn 🇨🇦 899 44 13 Sep 2023 908th 4hg 🇺🇸 899 44 15 Sep 2023 908th Steffan153 🇫🇮 899 44 15 Sep 2023 908th gifti258 899 44 15 Sep 2023 908th MeWhenI 🇻🇦 899 44 2 Nov 2023 908th Yewzir 🇧🇪 899 44 5 Mar 2024 916th sean-niemann 🇺🇸 899 53 4 Sep 2024 917th MeWhenI 🇻🇦 898 42 24 Jun 2022 918th edsrzf 🇳🇿 896 37 26 days ago 919th Natanaelel 🇸🇪 896 51 25 Jun 2022 919th annaproxy 896 51 8 Jan 2023 919th Yax42 🇫🇷 896 51 29 May 2025 922nd emgordon154 896 61 28 May 2025 923rd lifthrasiir 🇰🇷 896 68 19 Dec 2024 923rd jared-hughes 896 68 20 Dec 2024 925th JayXon 🇺🇸 896 107 8 Sep 2023 925th primo-ppcg 🇹🇭 896 107 9 Sep 2023 925th ovs-code 🇩🇪 896 107 9 Sep 2023 925th DialFrost 🇸🇬 896 107 9 Sep 2023 925th Lydxn 🇨🇦 896 107 10 Sep 2023 925th Steffan153 🇫🇮 896 107 21 Sep 2023 925th Yewzir 🇧🇪 896 107 11 Oct 2023 925th prplz 🇦🇺 896 107 29 Oct 2023 925th Betuaredead 896 107 11 Nov 2023 925th emgordon154 896 107 18 Mar 2025 935th frankgraziano 896 137 6 days ago 935th primo-ppcg 🇹🇭 896 137 4 days ago 935th DialFrost 🇸🇬 896 137 4 days ago 938th Lydxn 🇨🇦 895 50 11 Oct 2021 939th kg583 🇺🇸 895 56 13 Feb 2025 940th rucin93 🇵🇱 893 43 23 Oct 2024 940th dokutan 893 43 23 Oct 2024 940th MeWhenI 🇻🇦 893 43 24 Oct 2024 940th Shanethegamer 🇺🇸 893 43 24 Oct 2024 940th Yewzir 🇧🇪 893 43 24 Oct 2024 940th voytxt 🇨🇿 893 43 19 Jan 2025 940th edsrzf 🇳🇿 893 43 26 days ago 947th NewDefectus 🇮🇱 892 26 28 May 2021 947th Shanethegamer 🇺🇸 892 26 6 Feb 2023 947th rucin93 🇵🇱 892 26 28 Feb 2024 950th BREMAUCY 🇫🇷 891 40 14 May 2024 951st Steffan153 🇫🇮 891 51 11 Dec 2023 951st Shanethegamer 🇺🇸 891 51 11 Dec 2023 951st kg583 🇺🇸 891 51 17 days ago 951st sean-niemann 🇺🇸 891 51 2 hours ago 955th AlephSquirrel 891 52 27 Jul 2023 955th Yewzir 🇧🇪 891 52 23 Feb 2024 955th pardouin 🇫🇷 891 52 7 Sep 2024 955th Shanethegamer 🇺🇸 891 52 19 Dec 2024 955th DialFrost 🇸🇬 891 52 12 Mar 2025 955th fuzzylojik-golf 🇺🇸 891 52 1 Jul 2025 961st ovs-code 🇩🇪 890 41 21 Aug 2024 962nd scpchicken 🇵🇼 889 26 24 Feb 2023 963rd primo-ppcg 🇹🇭 889 35 9 Feb 2021 963rd m-tkach 🇺🇦 889 35 24 Oct 2022 963rd MeWhenI 🇻🇦 889 35 25 Nov 2022 963rd dokutan 889 35 7 May 2024 967th dokutan 889 37 3 Aug 2024 967th FlyingPenguin223 889 37 28 Nov 2024 969th MWI-polygolf 889 44 18 Feb 2023 969th steffan-polygolf 889 44 19 Feb 2023 971st dokutan 889 70 26 Mar 2024 971st edsrzf 🇳🇿 889 70 26 days ago 973rd kritixilithos 889 83 25 May 2024 974th MeWhenI 🇻🇦 888 108 11 Sep 2023 974th Shanethegamer 🇺🇸 888 108 28 Mar 2024 Prev 901–975 of 3,113 Next