Odious Numbers (Long) 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 675th dokutan 856 42 74ms 13 Sep 2024 677th DialFrost 🇸🇬 856 51 2ms 15 Apr 2025 678th rucin93 🇵🇱 856 77 54ms 21 Jun 2023 678th luuumine 🇫🇷 856 77 57ms 5 hours ago 680th MeWhenI 🇻🇦 854 33 1,039ms 13 Nov 2022 680th Andriamanitra 🇫🇮 854 33 990ms 28 Jul 2023 682nd MeWhenI 🇻🇦 854 66 120ms 7 Sep 2022 682nd andersk 🇺🇸 854 66 122ms 25 Oct 2022 682nd kgodara 854 66 117ms 6 Mar 2023 682nd elgan65536 854 66 119ms 1 Apr 2024 682nd acotis 854 66 117ms 6 Apr 2025 682nd fuzzylojik-golf 🇺🇸 854 66 120ms 1 Jul 2025 688th Steffan153 🇫🇮 852 57 1,371ms 3 Jan 2023 689th emgordon154 852 122 1,576ms 16 Sep 2025 690th retrohun 851 39 7ms 9 Sep 2022 691st Steffan153 🇫🇮 850 30 3ms 6 Mar 2023 692nd JayXon 🇺🇸 850 44 2ms 15 Jan 2024 693rd CaedenHarper 🇨🇦 850 87 259ms 12 Dec 2024 694th Shanethegamer 🇺🇸 849 47 24ms 6 Sep 2022 694th KatieLG 🇬🇧 849 47 12ms 7 Sep 2022 694th Eilonlif 🇮🇱 849 47 22ms 7 Sep 2022 694th 051 🇸🇬 849 47 18ms 8 Sep 2022 694th suwat513 849 47 11ms 13 Sep 2022 694th QuincyNash 🇺🇸 849 47 11ms 6 Dec 2022 694th TaserTheFox 🇺🇸 849 47 21ms 9 Jan 2023 694th SirFireball3521 849 47 11ms 4 Feb 2023 694th quimey 849 47 12ms 22 Mar 2023 694th CedricGebistorf 849 47 14ms 4 May 2023 694th tri1212 🇻🇳 849 47 17ms 9 May 2023 694th rollershutter 849 47 11ms 24 Jun 2023 694th 2011-Chan-Ethan 849 47 13ms 6 Jul 2023 694th msbranicky 849 47 11ms 10 Jul 2023 694th Re-Adventures 🇮🇳 849 47 13ms 20 Jul 2023 694th Andriamanitra 🇫🇮 849 47 20ms 28 Jul 2023 694th 5cw 🇺🇸 849 47 13ms 1 Aug 2023 694th ListeriaM 849 47 10ms 25 Aug 2023 694th minhtrancccp 849 47 11ms 17 Oct 2023 694th m42km 849 47 11ms 21 Oct 2023 694th cros107 🇦🇺 849 47 18ms 26 Oct 2023 694th MichalMarsalek 🇨🇿 849 47 11ms 8 Nov 2023 694th boboquack 849 47 18ms 18 Nov 2023 694th dokutan 849 47 12ms 31 Dec 2023 694th jatloe 849 47 20ms 28 Jan 2024 694th NickTheEASDude 🇺🇸 849 47 18ms 1 Feb 2024 694th retrohun 849 47 11ms 29 Mar 2024 694th elgan65536 849 47 11ms 1 Apr 2024 694th Bulmenisaurus 849 47 11ms 8 Jul 2024 694th hellwue 849 47 19ms 4 Sep 2024 694th JunkIce 849 47 11ms 17 Sep 2024 694th lifthrasiir 🇰🇷 849 47 11ms 14 Nov 2024 694th itljan30 849 47 12ms 28 Jan 2025 694th vhoulbreque 🇫🇷 849 47 18ms 10 Feb 2025 694th souta-1326 849 47 16ms 25 Mar 2025 694th moustave 849 47 22ms 7 Apr 2025 694th nooby31415 849 47 11ms 18 Apr 2025 694th Inventor51 849 47 25ms 21 May 2025 694th jipsong 🇩🇪 849 47 13ms 24 May 2025 694th Flekay 🇩🇪 849 47 15ms 10 Jul 2025 694th dirckvdende 849 47 18ms 23 Jul 2025 694th YAJUE114514 849 47 11ms 30 Jul 2025 694th ApoChagi 849 47 12ms 11 Oct 2025 694th blaztoma 🇱🇹 849 47 23ms 26 days ago 738th luuumine 🇫🇷 847 44 13ms 11 days ago 739th steffan-polygolf 846 41 443ms 7 Mar 2024 739th Jacob385 846 41 416ms 13 Aug 2024 741st MeWhenI 🇻🇦 845 54 6ms 16 Jul 2023 741st Steffan153 🇫🇮 845 54 6ms 16 Jul 2023 743rd isaiah0311 845 57 2ms 16 Feb 2023 743rd Babafaba 845 57 3ms 25 days ago 745th MeWhenI 🇻🇦 845 61 38ms 13 Feb 2025 746th yzhs 🇩🇪 844 59 145ms 21 Jun 2023 746th YAJUE114514 844 59 153ms 15 Jul 2025 748th fuzzylojik-golf 🇺🇸 843 41 669ms 22 Sep 2025 749th MichalMarsalek 🇨🇿 843 54 145ms 16 Dec 2022 749th steffan-polygolf 843 54 139ms 23 Feb 2023 First Prev 676–750 of 2,436 Next Last