Abundant 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 Submitted 901st Alex-x90 🇺🇸 768 95 83ms 9 Jun 2022 901st janbehrens 🇩🇪 768 95 57ms 20 Nov 2022 901st Shanethegamer 🇺🇸 768 95 65ms 2 Dec 2022 901st Betuaredead 768 95 74ms 6 Jan 2023 901st drabart 🇵🇱 768 95 66ms 11 Dec 2023 901st SadiinsoSnowfall 🇫🇷 768 95 66ms 15 Feb 2024 901st oceko 768 95 74ms 19 Feb 2024 908th wiebecommajonas 767 74 172ms 8 Dec 2022 909th Steffan153 🇫🇮 767 112 278ms 17 Dec 2022 909th m-tkach 🇺🇦 767 112 248ms 14 Jun 2023 909th CaedenHarper 🇨🇦 767 112 284ms 12 Dec 2024 909th 0xjac 🇨🇭 767 112 271ms 19 Jun 2025 909th targrik 767 112 278ms 1 Jul 2025 909th ridingqwerty 🇺🇸 767 112 261ms 17 Jul 2025 915th KatieLG-Transpiler 🇬🇧 767 205 10ms 24 Jun 2022 916th MeWhenI 🇻🇦 766 82 30ms 12 Aug 2022 916th varhammer 🇷🇺 766 82 24ms 13 Dec 2023 918th JRaspass 🇬🇧 765 40 126ms 9 May 2021 919th MeWhenI 🇻🇦 765 45 497ms 15 Feb 2023 920th hyvyys 765 61 13ms 12 Sep 2020 920th tpiechaczek 🇵🇱 765 61 9ms 11 Jan 2021 920th abcxff 765 61 10ms 11 Apr 2021 920th pbarath 765 61 9ms 6 Jun 2021 920th pineapplebox 765 61 10ms 14 Feb 2022 920th Ashikpaul 🇮🇳 765 61 10ms 29 Jul 2022 920th Kesefon 765 61 10ms 19 Jan 2023 920th TheRealOhead 🇺🇸 765 61 9ms 19 Jan 2023 920th AlephSquirrel 765 61 11ms 14 Feb 2023 920th Tenclea 765 61 9ms 24 Aug 2023 920th ollyspooner 765 61 10ms 22 Nov 2023 920th hacker112 🇸🇪 765 61 10ms 18 Jun 2024 920th deancureton 765 61 10ms 29 Dec 2024 933rd daedals 765 63 10ms 19 Nov 2019 933rd RDShah 765 63 10ms 7 Aug 2020 933rd tomtheisen 🇺🇸 765 63 11ms 2 Oct 2020 933rd thehylian 765 63 10ms 31 Dec 2022 933rd nstearns96 🇬🇧 765 63 19ms 12 Jan 2023 933rd FortuiteMan 🇫🇷 765 63 11ms 23 Apr 2023 933rd ballaire 765 63 9ms 22 Jan 2024 933rd wuzekai518 765 63 18ms 23 Jul 2024 933rd gallium-gonzollium 765 63 26ms 25 Aug 2024 933rd Bulmenisaurus 765 63 11ms 3 Nov 2024 933rd wh3n3v3r 🇨🇿 765 63 19ms 7 Nov 2024 933rd mrondon8 765 63 21ms 4 Dec 2024 933rd tjwrenn 765 63 20ms 9 Dec 2024 946th m-tkach 🇺🇦 765 76 102ms 13 Oct 2022 946th snoozingnewt 🇺🇸 765 76 112ms 13 days ago 948th Steffan153 🇫🇮 765 102 8ms 9 Jul 2024 949th sean-niemann 🇺🇸 764 92 28ms 19 May 2025 950th SirBogman 🇺🇸 763 33 47ms 17 Nov 2019 950th Natanaelel 🇸🇪 763 33 40ms 22 Jan 2022 950th 4hg 🇺🇸 763 33 34ms 11 Mar 2025 953rd AlephSquirrel 763 59 364ms 21 Jan 2024 953rd m-tkach 🇺🇦 763 59 448ms 21 Jan 2024 953rd b-illy 🇬🇧 763 59 556ms 7 Sep 2024 953rd HumanoidCPU 763 59 397ms 9 Sep 2024 953rd JunkIce 763 59 476ms 3 Dec 2024 953rd commandblockguy 🇺🇸 763 59 435ms 1 Sep 2025 953rd Babafaba 763 59 476ms 8 days ago 960th Attero 🇸🇪 763 62 5ms 9 Sep 2020 961st Attero 🇸🇪 762 72 2ms 9 Sep 2020 961st Steffan153 🇫🇮 762 72 2ms 21 Jan 2023 961st adaGrad1 762 72 2ms 3 Sep 2023 961st not-a-pokemon 762 72 2ms 14 May 2025 961st DialFrost 🇸🇬 762 72 2ms 26 Aug 2025 966th Romain-1 🇫🇷 761 79 386ms 31 May 2022 967th Juici 761 87 138ms 17 Sep 2020 967th StHagel 761 87 135ms 25 May 2023 967th aDwarfNamedUrist 761 87 142ms 17 Aug 2023 967th davbass 🇮🇹 761 87 153ms 3 Sep 2024 971st GrayJoKing 🇦🇺 760 58 149ms 3 Aug 2024 971st Shanethegamer 🇺🇸 760 58 155ms 21 Apr 2025 973rd Lydxn 🇨🇦 760 64 8ms 21 Dec 2023 973rd kg583 🇺🇸 760 64 7ms 9 days ago 975th MateuszPietrzak 🇵🇱 760 96 64ms 30 Nov 2023 First Prev 901–975 of 4,155 Next Last