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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 825th janbehrens 🇩🇪 659 51 27 Nov 2022 827th DialFrost 🇸🇬 659 67 21 Dec 2023 828th msbranicky 657 80 10 Sep 2023 829th jakobkordez 🇸🇮 656 77 20 Nov 2022 830th aksyristos 653 112 23 Jan 2023 831st stefangimmillaro 652 86 20 Nov 2022 832nd MeWhenI 🇻🇦 652 121 9 Apr 2024 833rd BREMAUCY 🇫🇷 651 63 15 Apr 2024 834th MeWhenI 🇻🇦 651 72 9 Apr 2024 835th DialFrost 🇸🇬 651 80 10 Jul 2024 836th MeWhenI 🇻🇦 650 105 9 Apr 2024 837th akamayu-ouo 🇹🇼 649 37 30 Jul 2024 838th Maznek 649 68 3 Jul 2023 839th Europe2048 648 78 4 Dec 2024 840th MeWhenI 🇻🇦 647 52 12 May 2023 841st emgordon154 647 83 20 Mar 2025 842nd GolfingSuccess 🇬🇷 643 195 19 Jan 2025 843rd aksyristos 641 64 2 Feb 2023 844th Betuaredead 641 114 8 Jan 2023 845th bac0id 641 160 2 Jul 2024 846th sean-niemann 🇺🇸 640 74 4 Apr 2023 847th MeWhenI 🇻🇦 640 89 27 Jul 2024 848th NickTheEASDude 🇺🇸 639 69 1 May 2024 849th namelessiw 639 74 5 Mar 2024 850th inventshah 638 155 23 Mar 2023 851st dokutan 637 74 23 Mar 2024 852nd dokutan 637 88 2 May 2024 853rd retrohun 636 115 28 Dec 2022 854th Shanethegamer 🇺🇸 636 121 31 Mar 2025 855th janbehrens 🇩🇪 632 76 20 Nov 2022 856th 051 🇸🇬 632 80 26 Dec 2023 857th retrohun 632 85 28 Dec 2022 857th elgan65536 632 85 15 Apr 2024 859th UnderKoen 🇳🇱 632 125 20 Apr 2023 860th snoozingnewt 🇺🇸 632 141 7 Oct 2023 861st olleicua 🇺🇸 631 65 3 Feb 2024 862nd Yewzir 🇧🇪 630 56 14 Feb 2024 863rd eranws 630 70 23 Dec 2024 864th MeWhenI 🇻🇦 630 89 9 Apr 2024 865th msbranicky 630 116 15 Sep 2023 866th jared-hughes 629 81 20 Nov 2022 867th cbrt-x 629 98 30 Aug 2024 868th Yewzir 🇧🇪 628 41 23 Feb 2024 869th btjones0 624 81 6 Dec 2022 869th rollershutter 624 81 4 Jul 2023 869th JunkIce 624 81 21 Nov 2024 872nd MeWhenI 🇻🇦 623 77 10 Apr 2024 872nd DialFrost 🇸🇬 623 77 19 Jan 2025 874th scpchicken 🇵🇼 619 57 19 Dec 2022 875th MeWhenI 🇻🇦 619 98 8 Jun 2023 876th bejonse 617 100 19 Jul 2023 877th pardouin 🇫🇷 617 106 24 Oct 2024 878th hiichbindermax 616 82 17 Feb 2023 878th scpchicken 🇵🇼 616 82 24 Feb 2023 880th emgordon154 615 74 25 Sep 2024 881st Yewzir 🇧🇪 615 100 14 Feb 2024 882nd dokutan 614 83 27 Mar 2024 883rd aaronze 🇦🇺 613 67 17 Sep 2023 884th MeWhenI 🇻🇦 613 72 1 Jul 2023 885th tobeannouncd 611 101 19 Sep 2023 886th c0d3-4-F00d 🇩🇪 610 88 5 Jun 2023 886th TeodorDyakov 🇧🇬 610 88 8 Oct 2024 888th edsrzf 🇳🇿 610 96 3 Nov 2024 889th MeWhenI 🇻🇦 608 58 9 Apr 2024 890th MeWhenI 🇻🇦 607 84 9 Apr 2024 891st OriEy 606 169 27 Apr 2023 892nd alomiF 605 102 7 Oct 2023 893rd Yewzir 🇧🇪 604 68 14 Feb 2024 894th 386asm 🇺🇸 603 102 5 May 2023 895th postie77 603 106 19 May 2023 896th wuzekai518 602 84 19 Jul 2024 896th HumanoidCPU 602 84 19 Feb 2025 898th GolfingSuccess 🇬🇷 601 74 13 Aug 2024 899th dokutan 601 78 3 days ago 900th MeWhenI 🇻🇦 600 40 24 Nov 2022 Prev 826–900 of 1,606 Next