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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 826th JunkIce 690 66 351ms 3 Dec 2024 827th mbittner20 690 72 20ms 27 May 2023 827th eiburns 690 72 30ms 27 Oct 2023 827th wh3n3v3r 🇨🇿 690 72 28ms 13 Nov 2024 827th WillowWispy 690 72 25ms 14 Mar 2025 831st MeWhenI 🇻🇦 688 92 358ms 19 Jun 2025 832nd dokutan 687 75 2,800ms 24 Oct 2024 833rd inventshah 685 64 152ms 4 Aug 2024 834th prplz 🇦🇺 685 113 32ms 31 Dec 2022 835th steffan-polygolf 684 77 74ms 24 Feb 2023 836th Codsilla 🇨🇦 681 61 295ms 3 Nov 2023 837th Yewzir 🇧🇪 681 73 51ms 24 Feb 2024 838th weliveinhell 🇭🇹 680 65 16ms 15 Sep 2023 838th dylanarmstrong 680 65 12ms 25 Jan 2024 838th Yewzir 🇧🇪 680 65 20ms 12 Feb 2024 841st HumanoidCPU 680 67 361ms 19 Feb 2025 842nd Yewzir 🇧🇪 680 69 7ms 13 Feb 2024 843rd snoozingnewt 🇺🇸 679 52 4ms 9 Oct 2025 844th MeWhenI 🇻🇦 679 77 103ms 9 Apr 2024 845th MeWhenI 🇻🇦 679 78 4ms 9 Apr 2024 846th MeWhenI 🇻🇦 679 92 45ms 14 Feb 2025 846th AlephSquirrel 679 92 44ms 21 Mar 2025 848th 4hg 🇺🇸 678 58 56ms 11 Dec 2022 848th csharpython 678 58 50ms 5 Aug 2025 850th msbranicky 678 76 2,866ms 6 Jan 2025 851st AlephSquirrel 678 97 7ms 5 Aug 2024 852nd angel-p57 🇯🇵 678 215 326ms 11 Dec 2023 853rd MeWhenI 🇻🇦 678 245 428ms 19 Apr 2025 854th retrohun 676 42 175ms 30 Dec 2022 854th neel11235813 676 42 189ms 3 Feb 2023 856th MeWhenI 🇻🇦 676 100 434ms 9 Apr 2024 857th CaedenHarper 🇨🇦 675 128 263ms 5 Oct 2025 858th emgordon154 674 87 33ms 19 Mar 2025 859th annaproxy 673 94 350ms 22 Oct 2023 860th gjoacorp 🇬🇧 672 109 59ms 4 Aug 2025 861st Anthony-Williams-06 671 74 17ms 12 Sep 2024 862nd janbehrens 🇩🇪 670 79 4ms 20 Nov 2022 862nd weliveinhell 🇭🇹 670 79 4ms 21 May 2024 864th kkoenig 670 129 258ms 2 Jan 2024 864th dokutan 670 129 290ms 10 Mar 2025 866th helbling 🇨🇭 669 66 12ms 5 Apr 2024 867th ejini6969 667 59 48ms 14 Jun 2025 868th Steffan153 🇫🇮 667 71 5ms 20 Nov 2022 869th MeWhenI 🇻🇦 666 79 92ms 7 Aug 2023 870th namcartoon06 666 110 56ms 15 Jul 2023 871st dokutan 664 66 145ms 7 Aug 2024 872nd snoozingnewt 🇺🇸 663 102 455ms 9 Oct 2025 873rd CedricGebistorf 662 75 28ms 4 May 2023 873rd namelessiw 662 75 31ms 11 Jan 2024 873rd mossiegoat 662 75 25ms 25 Jun 2025 876th Yewzir 🇧🇪 662 80 5ms 12 Feb 2024 876th dokutan 662 80 4ms 23 Mar 2024 878th snoozingnewt 🇺🇸 661 71 7ms 9 Oct 2025 879th Steffan153 🇫🇮 661 251 52ms 2 Aug 2023 880th JRaspass 🇬🇧 660 43 141ms 19 Nov 2022 880th SirBogman 🇺🇸 660 43 148ms 20 Nov 2022 882nd SirBogman 🇺🇸 660 51 903ms 22 Nov 2022 882nd janbehrens 🇩🇪 660 51 1,065ms 27 Nov 2022 884th dokutan 660 70 8ms 6 days ago 885th DialFrost 🇸🇬 659 67 53ms 21 Dec 2023 885th fuzzylojik-golf 🇺🇸 659 67 44ms 9 Jul 2025 885th snoozingnewt 🇺🇸 659 67 15ms 9 Oct 2025 888th msbranicky 658 80 80ms 10 Sep 2023 889th MeWhenI 🇻🇦 656 171 1,616ms 18 days ago 890th SirBogman 🇺🇸 656 253 73ms 22 Nov 2022 891st albanian-laundromat 655 192 563ms 20 Oct 2025 892nd DialFrost 🇸🇬 654 80 112ms 10 Jul 2024 893rd aksyristos 654 112 56ms 23 Jan 2023 894th MeWhenI 🇻🇦 654 121 10ms 9 Apr 2024 895th jacksonhenry3 653 76 34ms 2 Dec 2022 895th Irratix 🇳🇱 653 76 37ms 31 Jan 2023 895th NoahBolohan 🇨🇦 653 76 36ms 8 Feb 2023 898th stefangimmillaro 652 86 104ms 20 Nov 2022 899th MeWhenI 🇻🇦 652 105 129ms 9 Apr 2024 900th epic-programmer-guy 651 70 598ms 15 Apr 2024 First Prev 826–900 of 1,777 Next Last