Odious 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 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 525th DialFrost 🇸🇬 908 55 349ms 16 Jan 2024 525th Steffan153 🇫🇮 908 55 347ms 17 Jan 2024 525th fuzzylojik-golf 🇺🇸 908 55 315ms 20 Aug 2025 529th Lydxn 🇨🇦 908 61 431ms 27 Feb 2022 529th JayXon 🇺🇸 908 61 448ms 28 Feb 2022 529th sean-niemann 🇺🇸 908 61 438ms 6 Mar 2025 532nd Lydxn 🇨🇦 907 41 3ms 16 Jul 2023 533rd UnderKoen 🇳🇱 906 58 1ms 6 Jul 2022 533rd sisyphus-ppcg 🇦🇺 906 58 2ms 7 Jul 2022 533rd m-tkach 🇺🇦 906 58 1ms 8 Mar 2023 533rd orthoplex 🇨🇽 906 58 1ms 29 Jun 2023 533rd Lydxn 🇨🇦 906 58 1ms 19 Jul 2023 538th Shanethegamer 🇺🇸 906 60 120ms 22 Mar 2023 538th elgan65536 906 60 119ms 4 Apr 2024 540th edsrzf 🇳🇿 905 56 39ms 30 Dec 2024 540th DialFrost 🇸🇬 905 56 39ms 13 Feb 2025 540th zacjl 905 56 39ms 13 Feb 2025 540th kg583 🇺🇸 905 56 41ms 13 Feb 2025 540th pardouin 🇫🇷 905 56 40ms 25 Apr 2025 545th sisyphus-ppcg 🇦🇺 905 68 1ms 13 May 2022 545th GolfingSuccess 🇬🇷 905 68 1ms 15 May 2022 545th MeWhenI 🇻🇦 905 68 1ms 18 May 2022 545th ovs-code 🇩🇪 905 68 2ms 20 May 2022 545th inventshah 905 68 1ms 22 May 2022 545th lynn 905 68 1ms 27 May 2022 545th saito-ta 🇯🇵 905 68 1ms 9 Jun 2022 545th nwellnhof 🇩🇪 905 68 2ms 7 Jul 2022 545th galloj 🇨🇿 905 68 1ms 29 Aug 2022 545th retrohun 905 68 1ms 1 Jan 2023 545th Steffan153 🇫🇮 905 68 1ms 28 Jan 2023 545th sean-niemann 🇺🇸 905 68 2ms 20 May 2023 545th JayXon 🇺🇸 905 68 2ms 25 May 2023 545th Lydxn 🇨🇦 905 68 1ms 24 Jun 2023 545th btnlq 905 68 2ms 24 Jun 2023 545th dokutan 905 68 1ms 2 Oct 2023 545th kritixilithos 905 68 1ms 19 May 2024 545th pardouin 🇫🇷 905 68 1ms 21 Sep 2024 545th DialFrost 🇸🇬 905 68 2ms 5 Jan 2025 545th stefangimmillaro 905 68 2ms 14 Jul 2025 545th fuzzylojik-golf 🇺🇸 905 68 2ms 2 Sep 2025 566th bendiscz 904 82 253ms 21 Apr 2020 566th emplv 🇱🇻 904 82 245ms 1 Oct 2020 566th MeWhenI 🇻🇦 904 82 253ms 4 Nov 2021 566th m-tkach 🇺🇦 904 82 263ms 14 Jun 2023 566th DialFrost 🇸🇬 904 82 258ms 26 Sep 2023 566th Yewzir 🇧🇪 904 82 253ms 25 Oct 2023 566th Betuaredead 904 82 245ms 13 Nov 2023 566th kkoenig 904 82 251ms 2 Jan 2024 566th Shanethegamer 🇺🇸 904 82 261ms 7 Feb 2024 566th pardouin 🇫🇷 904 82 268ms 23 Aug 2024 566th GolfingSuccess 🇬🇷 904 82 268ms 16 Aug 2025 566th Babafaba 904 82 251ms 11 Oct 2025 578th canissimia 🇦🇶 904 130 1ms 17 Nov 2023 579th lifthrasiir 🇰🇷 902 56 9ms 11 Dec 2024 579th jared-hughes 902 56 10ms 20 Dec 2024 581st JayXon 🇺🇸 901 39 4ms 8 Mar 2021 581st sisyphus-ppcg 🇦🇺 901 39 4ms 21 May 2021 581st rucin93 🇵🇱 901 39 3ms 17 Nov 2024 581st sean-niemann 🇺🇸 901 39 4ms 14 Apr 2025 585th prplz 🇦🇺 901 53 1ms 6 Mar 2019 585th Attero 🇸🇪 901 53 1ms 26 Apr 2020 585th janbehrens 🇩🇪 901 53 1ms 26 Sep 2020 585th m-tkach 🇺🇦 901 53 2ms 5 Oct 2021 585th MeWhenI 🇻🇦 901 53 1ms 13 Oct 2021 585th solmyr2000 901 53 1ms 20 Jun 2022 585th jared-hughes 901 53 2ms 8 Sep 2022 585th AlephSquirrel 901 53 2ms 7 Jan 2023 585th 09cf 901 53 6ms 11 Oct 2023 585th AdrienHache 🇫🇷 901 53 2ms 17 Dec 2023 585th emgordon154 901 53 2ms 25 Nov 2024 585th kaurakeksi 🇫🇮 901 53 2ms 1 Jan 2025 597th MeWhenI 🇻🇦 899 37 93ms 18 Aug 2021 598th Steffan153 🇫🇮 899 64 25ms 7 Aug 2024 598th sean-niemann 🇺🇸 899 64 27ms 19 May 2025 600th frankgraziano 898 110 10ms 11 Aug 2025 First Prev 526–600 of 3,987 Next Last