Pernicious Numbers (Long) in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 826th jacksonhenry3 665 76 2 Dec 2022 826th Irratix 🇳🇱 665 76 31 Jan 2023 826th NoahBolohan 🇨🇦 665 76 8 Feb 2023 829th namcartoon06 665 110 15 Jul 2023 830th MeWhenI 🇻🇦 664 71 10 Oct 2023 831st Yewzir 🇧🇪 663 81 12 Feb 2024 831st dokutan 663 81 23 Mar 2024 833rd SirBogman 🇺🇸 660 51 22 Nov 2022 833rd janbehrens 🇩🇪 660 51 27 Nov 2022 835th Codsilla 🇨🇦 660 63 3 Nov 2023 836th DialFrost 🇸🇬 659 67 21 Dec 2023 837th msbranicky 657 80 10 Sep 2023 838th jakobkordez 🇸🇮 656 77 20 Nov 2022 839th aksyristos 653 112 23 Jan 2023 840th BREMAUCY 🇫🇷 652 63 15 Apr 2024 841st stefangimmillaro 652 86 20 Nov 2022 842nd MeWhenI 🇻🇦 652 121 9 Apr 2024 843rd MeWhenI 🇻🇦 651 72 9 Apr 2024 844th DialFrost 🇸🇬 651 80 10 Jul 2024 845th MeWhenI 🇻🇦 650 105 9 Apr 2024 846th akamayu-ouo 🇹🇼 649 37 30 Jul 2024 847th Maznek 649 68 3 Jul 2023 848th Europe2048 648 78 4 Dec 2024 849th MeWhenI 🇻🇦 647 52 12 May 2023 850th emgordon154 647 83 20 Mar 2025 851st edsrzf 🇳🇿 644 91 20 days ago 852nd GolfingSuccess 🇬🇷 643 195 19 Jan 2025 853rd aksyristos 642 64 2 Feb 2023 854th Betuaredead 641 114 8 Jan 2023 855th bac0id 641 160 2 Jul 2024 856th NickTheEASDude 🇺🇸 640 69 1 May 2024 857th sean-niemann 🇺🇸 640 74 4 Apr 2023 858th MeWhenI 🇻🇦 640 89 27 Jul 2024 859th namelessiw 639 74 5 Mar 2024 860th inventshah 638 155 23 Mar 2023 861st dokutan 637 74 23 Mar 2024 862nd dokutan 637 88 2 May 2024 863rd retrohun 636 115 28 Dec 2022 864th Shanethegamer 🇺🇸 636 121 31 Mar 2025 865th olleicua 🇺🇸 632 65 3 Feb 2024 866th janbehrens 🇩🇪 632 76 20 Nov 2022 867th 051 🇸🇬 632 80 26 Dec 2023 868th retrohun 632 85 28 Dec 2022 868th elgan65536 632 85 15 Apr 2024 870th UnderKoen 🇳🇱 632 125 20 Apr 2023 871st snoozingnewt 🇺🇸 632 141 7 Oct 2023 872nd eranws 631 70 23 Dec 2024 873rd Yewzir 🇧🇪 630 56 14 Feb 2024 874th MeWhenI 🇻🇦 630 89 9 Apr 2024 875th msbranicky 630 116 15 Sep 2023 876th jared-hughes 629 81 20 Nov 2022 877th cbrt-x 629 98 30 Aug 2024 878th Yewzir 🇧🇪 628 41 23 Feb 2024 879th emgordon154 627 126 21 days ago 880th btjones0 624 81 6 Dec 2022 880th rollershutter 624 81 4 Jul 2023 880th JunkIce 624 81 21 Nov 2024 883rd MeWhenI 🇻🇦 623 77 10 Apr 2024 883rd DialFrost 🇸🇬 623 77 19 Jan 2025 885th scpchicken 🇵🇼 619 57 19 Dec 2022 886th MeWhenI 🇻🇦 619 98 8 Jun 2023 887th bejonse 617 100 19 Jul 2023 888th pardouin 🇫🇷 617 106 24 Oct 2024 889th hiichbindermax 616 82 17 Feb 2023 889th scpchicken 🇵🇼 616 82 24 Feb 2023 891st emgordon154 615 74 25 Sep 2024 892nd Yewzir 🇧🇪 615 100 14 Feb 2024 893rd dokutan 614 83 27 Mar 2024 894th aaronze 🇦🇺 613 67 17 Sep 2023 895th MeWhenI 🇻🇦 613 72 1 Jul 2023 896th tobeannouncd 611 101 19 Sep 2023 897th c0d3-4-F00d 🇩🇪 610 88 5 Jun 2023 897th TeodorDyakov 🇧🇬 610 88 8 Oct 2024 899th MeWhenI 🇻🇦 608 58 9 Apr 2024 900th MeWhenI 🇻🇦 607 84 9 Apr 2024 Prev 826–900 of 1,627 Next