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 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 640th xsot 🇸🇬 779 68 4ms 10 Feb 2024 642nd Steffan153 🇫🇮 779 111 280ms 20 Nov 2022 643rd Steffan153 🇫🇮 778 72 126ms 20 Nov 2022 643rd emplv 🇱🇻 778 72 117ms 30 Nov 2022 645th albanian-laundromat 776 55 774ms 12 Sep 2025 646th jakobkordez 🇸🇮 776 64 2,278ms 20 Nov 2022 646th nstearns96 🇬🇧 776 64 245ms 23 Nov 2022 646th Bodo171 776 64 16ms 27 Nov 2022 646th TaserTheFox 🇺🇸 776 64 16ms 14 Jan 2023 646th jmerle 🇳🇱 776 64 16ms 16 Feb 2023 646th vishwathg 776 64 16ms 7 Apr 2023 646th dteague3989 776 64 16ms 8 Aug 2023 646th NickTheEASDude 🇺🇸 776 64 23ms 1 May 2024 646th aalec 776 64 16ms 3 May 2024 646th mishak-sys 776 64 16ms 25 Feb 2025 646th YAJUE114514 776 64 15ms 1 Aug 2025 646th Deedogg 776 64 16ms 30 Oct 2025 658th pardouin 🇫🇷 776 68 33ms 24 Apr 2025 658th DialFrost 🇸🇬 776 68 23ms 8 days ago 660th Yewzir 🇧🇪 776 88 25ms 13 Feb 2024 661st Steffan153 🇫🇮 775 57 12ms 14 Jan 2023 661st sisyphus-ppcg 🇦🇺 775 57 12ms 20 Jul 2023 663rd rak1507 🇬🇧 774 31 2ms 7 Jan 2023 663rd Yewzir 🇧🇪 774 31 9ms 9 Dec 2023 663rd snoozingnewt 🇨🇦 774 31 37ms 20 Sep 2025 666th DialFrost 🇸🇬 773 181 52ms 23 May 2025 667th GolfingSuccess 🇬🇷 772 59 497ms 15 Jan 2024 667th albanian-laundromat 772 59 445ms 8 Oct 2025 669th pardouin 🇫🇷 772 76 10ms 24 Apr 2025 670th DialFrost 🇸🇬 772 80 184ms 5 Aug 2024 671st emgordon154 772 104 112ms 29 Nov 2025 672nd dokutan 771 95 60ms 23 Mar 2024 673rd dokutan 770 54 309ms 9 Apr 2024 673rd snoozingnewt 🇨🇦 770 54 229ms 9 Dec 2025 675th emplv 🇱🇻 769 61 8ms 21 Jun 2023 676th Yewzir 🇧🇪 769 68 122ms 14 Feb 2024 677th ovs-code 🇩🇪 768 69 5ms 10 Feb 2024 678th SirFireball3521 767 37 202ms 13 Mar 2023 679th fourth-bit 764 65 19ms 11 Jul 2023 679th Bmrl7 764 65 18ms 24 Feb 2024 679th shelerr 764 65 26ms 22 Aug 2025 682nd Irratix 🇳🇱 763 96 57ms 11 Dec 2022 683rd AlephSquirrel 762 58 129ms 1 Jun 2023 684th JGDoerrer 761 90 125ms 20 Dec 2022 684th klixel 🇨🇦 761 90 124ms 17 Apr 2023 684th TylerBloom 761 90 118ms 22 Mar 2024 684th Aurel300 🇨🇭 761 90 119ms 8 Jun 2024 688th steffan-polygolf 759 60 426ms 7 Mar 2024 689th ovs-code 🇩🇪 759 70 23ms 14 Dec 2024 690th lynn 759 102 31ms 18 Jul 2023 690th m-tkach 🇺🇦 759 102 31ms 7 Dec 2023 692nd DialFrost 🇸🇬 758 69 179ms 22 days ago 693rd janbehrens 🇩🇪 757 52 45ms 27 Nov 2022 694th SirBogman 🇺🇸 756 41 297ms 9 Jan 2024 694th dcgjb 756 41 1,753ms 31 Jan 2024 694th IISResetMe 756 41 313ms 10 Apr 2024 694th juliansiebert 🇩🇪 756 41 294ms 2 Feb 2025 698th DialFrost 🇸🇬 755 71 48ms 7 Dec 2024 699th Alex-x90 🇺🇸 755 97 61ms 20 Nov 2022 700th MeWhenI 🇻🇦 753 66 41ms 14 May 2023 701st aksyristos 752 66 19ms 17 Jan 2023 701st OllieBoyne 🇬🇧 752 66 19ms 28 Feb 2023 701st randolchance 752 66 19ms 12 Mar 2023 701st CheeseCake628 🇳🇴 752 66 18ms 19 Mar 2023 701st adamnielson42 🇺🇸 752 66 17ms 31 Mar 2023 701st ehulinsky 🇺🇸 752 66 18ms 8 May 2023 701st TheoKeller1 752 66 17ms 11 Jun 2023 701st dranjohn 752 66 16ms 11 Sep 2023 701st inverseLorentz 🇦🇺 752 66 19ms 23 Oct 2023 701st RedzGoose 🇦🇺 752 66 19ms 23 Oct 2024 701st JunkIce 752 66 21ms 24 Nov 2024 701st yokasuretsu 752 66 17ms 7 Jan 2025 701st croc54 752 66 17ms 13 Jan 2025 701st ejini6969 752 66 17ms 14 Jun 2025 701st osNiko 🇧🇷 752 66 17ms 20 Aug 2025 701st Troon 752 66 24ms 22 Aug 2025 701st 77Tigers 752 66 21ms 46 hours ago 718th Steffan153 🇫🇮 752 78 35ms 14 Jul 2023 718th GrayJoKing 🇦🇺 752 78 41ms 13 Aug 2023 718th kg583 🇺🇸 752 78 31ms 2 Oct 2025 First Prev 641–720 of 1,813 Next Last