Pernicious Numbers (Long) in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st ovs-code 🇩🇪 864 131 1,696ms 14 Sep 2025 482nd inventshah 863 85 64ms 29 Nov 2022 482nd xsot 🇸🇬 863 85 61ms 28 Apr 2024 484th saito-ta 🇯🇵 862 41 13ms 24 Dec 2024 485th annaproxy 861 56 18ms 8 Jan 2023 485th sean-niemann 🇺🇸 861 56 19ms 25 Mar 2025 487th kmathis22 861 80 498ms 28 Oct 2025 487th emgordon154 861 80 372ms 9 Feb 2026 489th SirBogman 🇺🇸 860 53 439ms 20 Jan 2024 489th MeWhenI 🇻🇦 860 53 439ms 13 Jul 2024 491st Steffan153 🇫🇮 859 67 135ms 22 Nov 2022 492nd GolfingSuccess 🇬🇷 859 106 104ms 12 days ago 493rd stefangimmillaro 858 30 273ms 20 Nov 2022 493rd GolfingSuccess 🇬🇷 858 30 309ms 20 days ago 495th lynn 858 72 246ms 27 Jan 2023 496th rak1507 🇬🇧 857 28 39ms 27 Jan 2023 496th lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 498th primo-ppcg 🇹🇭 856 46 43ms 20 Nov 2022 498th Shanethegamer 🇺🇸 856 46 51ms 21 Nov 2022 500th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 500th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 502nd za3k 856 58 18ms 20 Nov 2022 502nd MeWhenI 🇻🇦 856 58 18ms 10 Oct 2023 502nd marcin7Cd 856 58 16ms 28 Apr 2025 502nd jipsong 🇩🇪 856 58 24ms 20 Jun 2025 506th kg583 🇺🇸 856 69 47ms 13 Feb 2025 506th pardouin 🇫🇷 856 69 52ms 25 Apr 2025 506th DialFrost 🇸🇬 856 69 49ms 25 Apr 2025 509th emplv 🇱🇻 856 80 24ms 30 Nov 2022 510th Steffan153 🇫🇮 853 86 57ms 14 Jan 2023 510th tailorspy 853 86 57ms 24 May 2024 510th snyderek 🇺🇸 853 86 58ms 13 Oct 2024 510th MostParsingVex 853 86 59ms 9 days ago 514th kg583 🇺🇸 851 63 47ms 26 Aug 2025 515th Liibe 850 81 449ms 25 Sep 2025 515th Yax42 🇫🇷 850 81 442ms 6 Oct 2025 515th MeWhenI 🇻🇦 850 81 502ms 7 Nov 2025 518th MarcMush 🇫🇷 849 49 402ms 11 Jan 2024 518th antimon2 🇯🇵 849 49 294ms 5 May 2024 520th primo-ppcg 🇹🇭 849 62 87ms 20 Nov 2022 521st MeWhenI 🇻🇦 848 68 83ms 24 Dec 2024 522nd pardouin 🇫🇷 846 68 149ms 23 Apr 2025 523rd Shanethegamer 🇺🇸 845 80 478ms 26 Apr 2023 523rd DialFrost 🇸🇬 845 80 472ms 3 Jun 2024 523rd ovs-code 🇩🇪 845 80 459ms 23 Jul 2024 526th DialFrost 🇸🇬 845 81 24ms 23 Dec 2024 526th fuzzylojik-golf 🇺🇸 845 81 24ms 20 Aug 2025 528th ovs-code 🇩🇪 845 149 1,447ms 27 Mar 2025 529th Shanethegamer 🇺🇸 844 54 424ms 16 Jan 2024 529th Yewzir 🇧🇪 844 54 398ms 24 Feb 2024 529th dokutan 844 54 395ms 14 Feb 2026 532nd Steffan153 🇫🇮 843 70 43ms 12 Feb 2026 533rd m-tkach 🇺🇦 843 87 63ms 22 Nov 2022 533rd sean-niemann 🇺🇸 843 87 67ms 7 Feb 2023 535th QuincyNash 🇺🇸 842 59 20ms 1 Dec 2022 535th yzhs 🇩🇪 842 59 22ms 23 Jun 2023 535th AlexanderFair 842 59 26ms 18 Jul 2023 535th Grrisly 842 59 18ms 30 Mar 2024 539th snoozingnewt 🇨🇦 840 96 120ms 28 Nov 2025 540th anter69 🇭🇺 838 47 46ms 24 Jan 2023 540th emgordon154 838 47 51ms 19 Mar 2025 540th Lv0Sys 🇵🇱 838 47 43ms 7 Dec 2025 543rd MeWhenI 🇻🇦 838 51 1,039ms 15 Sep 2025 543rd dokutan 838 51 1,079ms 2 Dec 2025 545th MeWhenI 🇻🇦 838 64 52ms 9 Apr 2024 546th primo-ppcg 🇹🇭 838 135 1,735ms 15 Sep 2025 547th Steffan153 🇫🇮 837 56 31ms 9 Feb 2023 547th sean-niemann 🇺🇸 837 56 34ms 2 Aug 2024 549th duckyluuk 🇳🇱 836 69 96ms 25 Dec 2024 550th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 551st primo-ppcg 🇹🇭 835 82 25ms 20 Nov 2022 551st emgordon154 835 82 25ms 6 days ago 553rd emgordon154 833 62 2,542ms 8 Nov 2024 554th janbehrens 🇩🇪 832 50 352ms 11 Jul 2023 554th Yewzir 🇧🇪 832 50 278ms 26 Feb 2024 556th lynn 830 31 135ms 16 Oct 2023 556th CaedenHarper 🇨🇦 830 31 315ms 23 days ago 558th elgan65536 🇺🇸 830 83 400ms 19 Feb 2026 559th neel11235813 829 55 437ms 27 Mar 2024 560th SirBogman 🇺🇸 829 60 41ms 9 Jan 2024 First Prev 481–560 of 1,874 Next Last