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 561st janbehrens 🇩🇪 833 50 345ms 11 Jul 2023 561st Yewzir 🇧🇪 833 50 276ms 26 Feb 2024 563rd lynn 831 31 135ms 16 Oct 2023 563rd CaedenHarper 🇨🇦 831 31 315ms 11 Mar 2026 565th SirBogman 🇺🇸 831 60 41ms 9 Jan 2024 566th Ripick 831 69 151ms 8 Jan 2023 566th dokutan 831 69 146ms 31 Dec 2023 566th Yewzir 🇧🇪 831 69 152ms 14 Feb 2024 566th janAkali 🇷🇺 831 69 153ms 26 days ago 570th elgan65536 🇺🇸 831 83 400ms 19 Feb 2026 571st neel11235813 829 55 403ms 27 Mar 2024 571st flekAI 829 55 345ms 4 days ago 573rd GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 573rd 5cw 🇺🇸 828 29 5ms 10 Apr 2023 573rd codereport 🇨🇦 828 29 2ms 17 May 2024 576th janbehrens 🇩🇪 828 60 26ms 20 Nov 2022 576th Omega65536 🇩🇪 828 60 22ms 24 Nov 2022 576th Fracture17 828 60 19ms 13 Apr 2023 576th bzijlema 🇳🇱 828 60 27ms 22 Jul 2024 576th bizy-coder 828 60 20ms 15 Aug 2024 576th firegene 🇮🇪 828 60 32ms 27 Feb 2026 576th retrohun 828 60 22ms 6 days ago 583rd MeWhenI 🇻🇦 827 64 24ms 12 Dec 2023 583rd emgordon154 827 64 23ms 10 Dec 2024 585th jared-hughes 825 89 62ms 20 Nov 2022 585th roupiq 🇵🇱 825 89 62ms 3 Jan 2024 585th Herbert00709 🇵🇱 825 89 66ms 7 Jun 2024 585th DialFrost 🇸🇬 825 89 61ms 17 Jun 2024 585th KasperKivimaeki 🇫🇮 825 89 59ms 7 Dec 2025 590th snoozingnewt 🇨🇦 824 52 838ms 31 Dec 2025 591st Yax42 🇫🇷 824 77 477ms 21 Apr 2025 592nd snoozingnewt 🇨🇦 821 48 48ms 23 Oct 2025 593rd Lv0Sys 🇵🇱 819 54 15ms 26 Feb 2026 594th ian-h-chamberlain 🇺🇸 817 84 116ms 16 Dec 2025 594th JOrE20 817 84 25ms 10 Feb 2026 596th janbehrens 🇩🇪 816 83 462ms 20 Nov 2022 596th emgordon154 816 83 472ms 8 Feb 2026 598th Natanaelel 🇸🇪 815 51 71ms 26 Sep 2023 599th KatieLG 🇬🇧 815 56 457ms 28 Oct 2024 600th Eilonlif 🇮🇱 814 61 19ms 9 Dec 2022 600th SirFireball3521 814 61 17ms 9 Mar 2023 600th minhtrancccp 814 61 18ms 11 Jan 2024 600th stertooy 🇧🇪 814 61 19ms 14 Jun 2024 604th Steffan153 🇫🇮 814 66 62ms 16 Jan 2023 604th CLOStrophobic 🇮🇹 814 66 63ms 3 Mar 2025 604th GolfingSuccess 🇬🇷 814 66 54ms 13 Mar 2026 607th MeWhenI 🇻🇦 814 155 1,455ms 28 Mar 2025 608th Steffan153 🇫🇮 812 35 278ms 23 Nov 2022 609th madex 🇩🇪 809 64 2,217ms 15 Mar 2026 610th rucin93 🇵🇱 809 156 1,438ms 20 Mar 2025 611th frankgraziano 808 84 33ms 23 Feb 2026 612th MichalMarsalek 🇨🇿 807 71 148ms 16 Dec 2022 613th GrayJoKing 🇦🇺 806 66 34ms 1 Nov 2023 614th dokutan 804 49 49ms 30 Apr 2024 615th dmrichwa 🇺🇸 804 55 13ms 14 Jan 2023 615th vlpx 🇫🇮 804 55 18ms 23 Sep 2024 615th sean-niemann 🇺🇸 804 55 14ms 18 Jan 2025 618th edsrzf 🇳🇿 804 101 104ms 34 hours ago 619th rhdqor213 803 66 5ms 6 Oct 2023 619th KasperKivimaeki 🇫🇮 803 66 4ms 5 days ago 621st Yewzir 🇧🇪 803 79 436ms 13 Feb 2024 622nd Yewzir 🇧🇪 802 86 377ms 2 Oct 2025 623rd suwat513 801 62 18ms 6 Dec 2022 623rd StefanHabel 🇨🇦 801 62 22ms 19 Dec 2022 623rd Ripick 801 62 18ms 1 Feb 2023 623rd quimey 801 62 19ms 8 Mar 2023 623rd Andriamanitra 🇫🇮 801 62 19ms 17 Jul 2023 623rd Re-Adventures 🇮🇳 801 62 19ms 20 Jul 2023 623rd fkantelberg 801 62 18ms 12 Aug 2023 623rd Mikey-Beep 🇬🇧 801 62 19ms 23 Aug 2023 623rd htareque 801 62 19ms 13 Oct 2023 623rd BREMAUCY 🇫🇷 801 62 20ms 14 May 2024 623rd ahmetdemirag 🇨🇾 801 62 17ms 25 Jun 2024 623rd cros107 🇦🇺 801 62 22ms 27 Jun 2024 623rd codingisgreatbutiamnot 801 62 17ms 6 Aug 2024 623rd tjwrenn 801 62 20ms 6 Dec 2024 623rd Andrey2001 801 62 19ms 15 days ago 638th primo-ppcg 🇹🇭 801 67 63ms 20 Nov 2022 639th ashtraypettingzoo 🇺🇸 800 30 9ms 3 Apr 2023 639th snoozingnewt 🇨🇦 800 30 9ms 19 Sep 2025 First Prev 561–640 of 1,975 Next Last