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 301st Re-Adventures 🇮🇳 862 131 19 Aug 2022 302nd nwellnhof 🇩🇪 861 144 23 May 2022 303rd sean-niemann 🇺🇸 860 131 5 Aug 2025 304th emgordon154 859 146 14 Mar 2025 305th NewDefectus 🇮🇱 858 78 8 Jul 2021 305th Irratix 🇳🇱 858 78 29 Oct 2021 305th emplv 🇱🇻 858 78 29 Oct 2021 305th vlpx 🇫🇮 858 78 1 Aug 2024 309th MeWhenI 🇻🇦 858 218 22 Apr 2024 310th edsrzf 🇳🇿 856 113 15 Mar 2025 311th AdrienHache 🇫🇷 856 132 5 Oct 2024 311th MeWhenI 🇻🇦 856 132 19 Jun 2025 313th GolfingSuccess 🇬🇷 856 239 27 Jan 2025 314th primo-ppcg 🇹🇭 855 72 9 Jan 2022 315th Shanethegamer 🇺🇸 855 87 25 Apr 2023 316th TimCurwick 🇺🇸 854 66 30 Nov 2020 317th Steffan153 🇫🇮 854 132 17 Feb 2023 318th Bubbler-4 853 147 5 Nov 2021 319th primo-ppcg 🇹🇭 852 119 28 Jun 2022 320th schachmattmatt 851 71 2 Oct 2021 321st UnderKoen 🇳🇱 849 114 30 Jun 2022 322nd stefangimmillaro 848 122 5 Dec 2024 323rd Bubbler-4 847 41 8 Feb 2023 324th JDiLenarda 🇫🇷 847 88 3 Dec 2023 325th Re-Adventures 🇮🇳 845 83 24 Mar 2021 326th Shanethegamer 🇺🇸 845 242 21 Jan 2025 327th GrayJoKing 🇦🇺 844 32 19 Oct 2020 327th SirBogman 🇺🇸 844 32 30 Nov 2022 329th primo-ppcg 🇹🇭 844 147 18 Jan 2022 330th Steffan153 🇫🇮 843 73 20 Sep 2023 330th stefangimmillaro 843 73 5 Dec 2024 332nd sean-niemann 🇺🇸 843 131 21 Jan 2024 333rd DialFrost 🇸🇬 842 123 1 Mar 2025 334th ovs-code 🇩🇪 842 176 25 Aug 2023 335th emgordon154 842 250 26 days ago 336th DialFrost 🇸🇬 841 67 9 Jun 2024 337th arjanadriaanse 🇳🇱 841 81 10 Feb 2022 337th aDwarfNamedUrist 841 81 6 Dec 2022 339th primo-ppcg 🇹🇭 841 90 6 Feb 2022 340th CaedenHarper 🇨🇦 840 77 9 Sep 2025 341st Steffan153 🇫🇮 840 117 8 Apr 2023 342nd Shanethegamer 🇺🇸 839 67 17 Aug 2024 343rd elgan65536 839 72 31 Mar 2024 344th GrayJoKing 🇦🇺 838 121 10 Mar 2023 345th zacjl 837 92 30 Nov 2024 346th JayXon 🇺🇸 837 177 9 Feb 2024 347th AlexDaniel 🇪🇪 836 53 17 Aug 2020 348th nwellnhof 🇩🇪 836 126 22 Aug 2020 349th detrumi 🇳🇱 836 150 21 Oct 2020 350th ovs-code 🇩🇪 835 245 25 Jan 2025 351st primo-ppcg 🇹🇭 833 109 5 Feb 2025 352nd DialFrost 🇸🇬 832 93 17 Mar 2025 353rd janlelis 831 51 11 Nov 2021 354th RobertHoeh 831 82 1 Feb 2024 354th YAJUE114514 831 82 15 Jul 2025 356th Yax42 🇫🇷 831 136 15 May 2025 357th m-tkach 🇺🇦 829 127 30 Aug 2023 357th KasperKivimaeki 🇫🇮 829 127 21 Jul 2025 359th SirBogman 🇺🇸 828 68 18 May 2024 360th P-Quentin 🇫🇷 828 73 3 Aug 2022 360th NerdyMcNerd42 828 73 27 Oct 2022 362nd primo-ppcg 🇹🇭 828 179 22 Aug 2020 363rd zacjl 827 42 29 Jun 2025 364th primo-ppcg 🇹🇭 827 116 17 Aug 2021 365th chordowl 825 152 17 Mar 2021 366th rowan-OzRunways 823 137 26 Jan 2021 366th kaascevich 823 137 9 Jul 2025 368th Natanaelel 🇸🇪 821 54 22 Feb 2023 369th ridingqwerty 🇺🇸 821 70 29 Jan 2024 369th m-tkach 🇺🇦 821 70 31 Jan 2024 371st stefangimmillaro 820 153 17 Oct 2023 371st inverseLorentz 🇦🇺 820 153 22 Apr 2024 373rd error256 819 94 29 Nov 2024 374th GrayJoKing 🇦🇺 818 33 31 Jul 2022 374th Steffan153 🇫🇮 818 33 17 Jan 2023 First Prev 301–375 of 1,772 Next Last