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 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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 641st Irratix 🇳🇱 789 56 13ms 11 Dec 2022 642nd pardouin 🇫🇷 789 68 57ms 25 Apr 2025 643rd AlephSquirrel 788 50 45ms 7 Mar 2023 643rd SirBogman 🇺🇸 788 50 46ms 10 Jan 2024 645th trist224 🇫🇷 788 63 16ms 14 Dec 2022 645th retrohun 788 63 18ms 28 Dec 2022 645th msbranicky 788 63 18ms 23 Jul 2023 645th PeterTillema 🇳🇱 788 63 19ms 18 Mar 2024 645th hellwue 788 63 321ms 25 Jun 2024 645th InigoK 🇺🇸 788 63 27ms 19 Sep 2025 651st sean-niemann 🇺🇸 786 110 295ms 21 Jun 2023 651st stefangimmillaro 786 110 291ms 22 Jun 2023 653rd sisyphus-ppcg 🇦🇺 785 45 14ms 23 Jan 2023 653rd Steffan153 🇫🇮 785 45 4ms 9 Feb 2023 653rd DialFrost 🇸🇬 785 45 5ms 25 Nov 2023 656th DialFrost 🇸🇬 785 59 9ms 26 Dec 2025 657th Yewzir 🇧🇪 783 43 1,235ms 13 Feb 2024 657th dokutan 783 43 1,264ms 30 Apr 2024 659th rucin93 🇵🇱 783 56 143ms 30 Aug 2024 660th kg583 🇺🇸 783 75 32ms 6 days ago 661st Steffan153 🇫🇮 783 84 6ms 16 Jul 2023 661st typeswitch-dev 🇵🇹 783 84 398ms 28 Jul 2023 661st GrayJoKing 🇦🇺 783 84 371ms 29 Jul 2023 664th targrik 782 60 7ms 16 Jan 2025 665th pardouin 🇫🇷 782 79 187ms 22 Apr 2025 666th SirBogman 🇺🇸 780 33 339ms 22 Nov 2022 667th inventshah 779 68 5ms 29 Nov 2022 667th xsot 🇸🇬 779 68 4ms 10 Feb 2024 669th Steffan153 🇫🇮 779 111 301ms 20 Nov 2022 670th Steffan153 🇫🇮 778 72 111ms 20 Nov 2022 670th emplv 🇱🇻 778 72 115ms 30 Nov 2022 672nd albanian-laundromat 777 55 1,915ms 12 Sep 2025 673rd pardouin 🇫🇷 777 68 34ms 24 Apr 2025 674th Yewzir 🇧🇪 777 88 25ms 13 Feb 2024 675th Steffan153 🇫🇮 776 57 13ms 14 Jan 2023 675th sisyphus-ppcg 🇦🇺 776 57 12ms 20 Jul 2023 677th jakobkordez 🇸🇮 776 64 2,242ms 20 Nov 2022 677th nstearns96 🇬🇧 776 64 267ms 23 Nov 2022 677th Bodo171 776 64 16ms 27 Nov 2022 677th TaserTheFox 🇺🇸 776 64 18ms 14 Jan 2023 677th jmerle 🇳🇱 776 64 18ms 16 Feb 2023 677th vishwathg 776 64 16ms 7 Apr 2023 677th dteague3989 776 64 17ms 8 Aug 2023 677th NickTheEASDude 🇺🇸 776 64 25ms 1 May 2024 677th aalec 776 64 18ms 3 May 2024 677th mishak-sys 776 64 16ms 25 Feb 2025 677th YAJUE114514 776 64 16ms 1 Aug 2025 677th Deedogg 776 64 16ms 30 Oct 2025 677th netfri25 🇮🇱 776 64 17ms 26 days ago 677th rotemkm 776 64 17ms 26 days ago 691st emgordon154 776 104 120ms 29 Nov 2025 692nd rak1507 🇬🇧 774 31 2ms 7 Jan 2023 692nd Yewzir 🇧🇪 774 31 9ms 9 Dec 2023 692nd snoozingnewt 🇨🇦 774 31 36ms 20 Sep 2025 692nd scpchicken 🇵🇼 774 31 4ms 8 days ago 696th albanian-laundromat 773 59 437ms 8 Oct 2025 697th pardouin 🇫🇷 773 76 8ms 24 Apr 2025 698th DialFrost 🇸🇬 773 181 51ms 23 May 2025 699th DialFrost 🇸🇬 772 80 184ms 5 Aug 2024 700th dokutan 771 95 54ms 23 Mar 2024 701st dokutan 770 54 282ms 9 Apr 2024 701st snoozingnewt 🇨🇦 770 54 225ms 9 Dec 2025 703rd emplv 🇱🇻 769 61 7ms 21 Jun 2023 704th Yewzir 🇧🇪 769 68 149ms 14 Feb 2024 705th ovs-code 🇩🇪 768 69 5ms 10 Feb 2024 706th SirFireball3521 767 37 187ms 13 Mar 2023 707th fourth-bit 764 65 20ms 11 Jul 2023 707th Bmrl7 764 65 19ms 24 Feb 2024 707th shelerr 764 65 24ms 22 Aug 2025 710th Steffan153 🇫🇮 763 77 41ms 27 days ago 711th Irratix 🇳🇱 763 96 58ms 11 Dec 2022 712th AlephSquirrel 762 58 124ms 1 Jun 2023 713th JGDoerrer 761 90 120ms 20 Dec 2022 713th klixel 🇨🇦 761 90 119ms 17 Apr 2023 713th TylerBloom 761 90 118ms 22 Mar 2024 713th Aurel300 🇨🇭 761 90 122ms 8 Jun 2024 717th steffan-polygolf 760 60 447ms 7 Mar 2024 718th ovs-code 🇩🇪 759 70 23ms 14 Dec 2024 719th lynn 759 102 30ms 18 Jul 2023 719th m-tkach 🇺🇦 759 102 31ms 7 Dec 2023 First Prev 641–720 of 1,859 Next Last