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 Topological Sort 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 Knight 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 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 Knight 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 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 Topological Sort 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 901st btjones0 624 81 6 Dec 2022 901st rollershutter 624 81 4 Jul 2023 901st JunkIce 624 81 21 Nov 2024 901st Flekay 🇩🇪 624 81 10 Jul 2025 905th MeWhenI 🇻🇦 623 77 10 Apr 2024 905th DialFrost 🇸🇬 623 77 19 Jan 2025 907th scpchicken 🇵🇼 619 57 19 Dec 2022 908th MeWhenI 🇻🇦 619 98 8 Jun 2023 909th pardouin 🇫🇷 619 106 24 Oct 2024 910th hiichbindermax 617 82 17 Feb 2023 910th scpchicken 🇵🇼 617 82 24 Feb 2023 912th bejonse 617 100 19 Jul 2023 913th emgordon154 615 74 25 Sep 2024 914th dokutan 615 83 27 Mar 2024 915th Yewzir 🇧🇪 615 100 14 Feb 2024 916th aaronze 🇦🇺 614 67 17 Sep 2023 917th MeWhenI 🇻🇦 613 72 1 Jul 2023 918th c0d3-4-F00d 🇩🇪 611 88 5 Jun 2023 918th TeodorDyakov 🇧🇬 611 88 8 Oct 2024 920th tobeannouncd 611 101 19 Sep 2023 921st MeWhenI 🇻🇦 609 58 9 Apr 2024 922nd MeWhenI 🇻🇦 608 84 9 Apr 2024 923rd OriEy 607 169 27 Apr 2023 924th Yewzir 🇧🇪 605 68 14 Feb 2024 925th alomiF 605 102 7 Oct 2023 926th postie77 604 106 19 May 2023 927th 386asm 🇺🇸 603 102 5 May 2023 928th wuzekai518 602 84 19 Jul 2024 928th HumanoidCPU 602 84 19 Feb 2025 930th GolfingSuccess 🇬🇷 601 74 13 Aug 2024 931st dokutan 601 78 1 Jun 2025 932nd Waffle3z 601 85 11 Dec 2022 933rd MeWhenI 🇻🇦 600 40 24 Nov 2022 934th dokutan 600 87 9 Jun 2024 935th dokutan 599 83 31 Oct 2024 936th JunkIce 598 79 3 Dec 2024 937th msbranicky 597 82 15 Aug 2023 938th KatieLG 🇬🇧 596 69 22 Nov 2022 939th albanian-laundromat 596 92 9 Jul 2025 940th RandGuy 595 85 23 Nov 2022 940th neihousaigaai 595 85 11 Feb 2024 940th alemelis 595 85 13 Oct 2024 943rd bac0id 595 123 2 Jul 2024 944th edsrzf 🇳🇿 594 79 15 Sep 2024 945th jerrandolph 594 150 21 Oct 2023 946th dokutan 593 81 17 Jul 2025 947th arctouch-cristiannevianna 593 108 15 Jun 2023 948th MeWhenI 🇻🇦 591 77 3 Aug 2024 948th dokutan 591 77 3 Aug 2024 950th MeWhenI 🇻🇦 591 104 10 Apr 2024 951st dokutan 590 93 26 Jul 2024 952nd Yewzir 🇧🇪 589 80 13 Feb 2024 953rd janbehrens 🇩🇪 588 60 20 Nov 2022 954th SniperSmiley 🇺🇸 588 86 17 May 2023 954th Nic0M 588 86 6 Jul 2024 954th Mabeloid 🇳🇴 588 86 3 Oct 2024 957th dokutan 588 109 28 Jul 2024 958th MeWhenI 🇻🇦 587 85 9 Apr 2024 959th HumanoidCPU 584 81 19 Feb 2025 960th Apataras 583 176 3 days ago 961st two-bad 🇬🇧 581 76 13 Feb 2024 962nd Vaekor 581 87 9 Jul 2023 962nd RaBa21 🇭🇺 581 87 10 Jul 2025 964th steffan-polygolf 580 88 14 Feb 2024 964th NickTheEASDude 🇺🇸 580 88 1 May 2024 966th dokutan 579 91 28 Jul 2024 967th aksyristos 578 93 21 Nov 2022 968th MeWhenI 🇻🇦 576 85 12 Dec 2022 969th ridilculous 576 127 2 Aug 2024 970th msbranicky 575 82 10 Oct 2023 971st jtaxen 575 88 22 Jun 2023 971st Pale-Vessel 575 88 18 May 2024 971st AtengChen 575 88 25 Aug 2024 971st taesungh 575 88 7 Jun 2025 975th acollett89 573 77 17 days ago Prev 901–975 of 1,717 Next