Leyland Numbers in all languages in chars. 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 374th stackofbears 818 33 9 Dec 2023 374th orthoplex 🇨🇽 818 33 20 Jul 2024 378th dvargas46 🇺🇸 818 74 25 Feb 2023 379th andersk 🇺🇸 817 74 6 Oct 2020 379th 77Tigers 817 74 28 Feb 2021 379th xnor-gate 817 74 27 Mar 2021 379th inventshah 817 74 16 Apr 2021 379th pascscha 817 74 14 May 2021 379th sisyphus-ppcg 🇦🇺 817 74 15 Jun 2021 379th HPWiz 🇳🇿 817 74 2 Jul 2021 379th jared-hughes 817 74 17 Oct 2021 379th lynn 817 74 18 May 2022 379th OllieBoyne 🇬🇧 817 74 21 Jul 2022 379th bricknellj 817 74 22 Jul 2022 379th andre-lameirinhas 🇵🇹 817 74 26 Jul 2022 379th 051 🇸🇬 817 74 19 Aug 2022 379th Eilonlif 🇮🇱 817 74 9 Sep 2022 379th suwat513 817 74 21 Sep 2022 379th za3k 817 74 11 Oct 2022 379th zacjl 817 74 16 Nov 2022 379th thehylian 817 74 6 Jan 2023 379th AlephSquirrel 817 74 17 Jan 2023 379th bizy-coder 817 74 30 Jan 2023 379th aksyristos 817 74 6 Feb 2023 379th quimey 817 74 7 Mar 2023 379th PeterTillema 🇳🇱 817 74 4 Apr 2023 379th Fracture17 817 74 8 Apr 2023 379th fourth-bit 817 74 25 Jun 2023 379th Rubiksmath 817 74 27 Jul 2023 379th StefanHabel 🇨🇦 817 74 12 Oct 2023 379th bzijlema 🇳🇱 817 74 29 Nov 2023 379th 5cw 🇺🇸 817 74 25 Dec 2023 379th thatbirdguythatuknownot 817 74 27 Jan 2024 379th RobertHoeh 817 74 7 Mar 2024 379th thienudomsrirungruang 817 74 16 Apr 2024 379th rollershutter 817 74 12 Jun 2024 379th stertooy 🇧🇪 817 74 12 Jun 2024 379th Bulmenisaurus 817 74 1 Jul 2024 379th ahmetdemirag 🇨🇾 817 74 16 Jul 2024 379th alemelis 817 74 15 Sep 2024 379th Troon 817 74 24 Feb 2025 379th ryyyn 🇺🇸 817 74 20 May 2025 379th 4atj 817 74 30 Jun 2025 379th KasperKivimaeki 🇫🇮 817 74 2 Jul 2025 379th Flekay 🇩🇪 817 74 11 Jul 2025 379th BREMAUCY 🇫🇷 817 74 22 Jul 2025 422nd GolfingSuccess 🇬🇷 817 133 21 days ago 423rd m-tkach 🇺🇦 816 82 30 Aug 2023 424th primo-ppcg 🇹🇭 816 129 21 Aug 2020 425th m-tkach 🇺🇦 815 52 23 Aug 2023 426th albanian-laundromat 815 251 10 hours ago 427th boxjelly 812 84 6 Jan 2021 427th yzhs 🇩🇪 812 84 24 Jul 2021 427th snoozingnewt 🇺🇸 812 84 3 hours ago 430th marcin7Cd 812 112 7 Feb 2021 431st ovs-code 🇩🇪 812 120 29 Nov 2022 432nd stefangimmillaro 811 152 6 days ago 433rd Yewzir 🇧🇪 811 183 28 Oct 2023 434th ovs-code 🇩🇪 810 71 16 Jan 2024 434th sisyphus-ppcg 🇦🇺 810 71 28 Jan 2024 436th ovs-code 🇩🇪 810 155 21 Apr 2025 437th emgordon154 809 92 28 Dec 2024 438th Re-Adventures 🇮🇳 807 83 24 Mar 2021 438th nwellnhof 🇩🇪 807 83 16 May 2023 438th ovs-code 🇩🇪 807 83 29 Sep 2023 441st emplv 🇱🇻 807 87 3 Oct 2023 442nd namelessiw 807 140 31 Jul 2024 442nd stefangimmillaro 807 140 20 Jun 2025 444th vezzick 806 75 8 Mar 2021 444th jascotm 806 75 15 Apr 2021 444th RYNO8 806 75 2 Sep 2021 444th andrewjc2000 806 75 13 Mar 2025 448th HumanEquivalentUnit 805 70 12 Oct 2020 449th GolfingSuccess 🇬🇷 805 99 11 Sep 2022 450th marshallward 🇺🇸 805 107 16 Feb 2021 First Prev 376–450 of 1,794 Next Last