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Odious Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 591st GolfingSuccess 🇬🇷 905 82 329ms 16 Aug 2025 591st Babafaba 905 82 320ms 11 Oct 2025 591st edsrzf 🇳🇿 905 82 338ms 24 Feb 2026 591st CaedenHarper 🇨🇦 905 82 326ms 16 Mar 2026 591st albanian-laundromat 🇺🇸 905 82 330ms 16 Mar 2026 591st sisyphus-ppcg 🇦🇺 905 82 284ms 59 mins ago 607th lifthrasiir 🇰🇷 904 56 7ms 11 Dec 2024 607th jared-hughes 904 56 7ms 20 Dec 2024 609th Kacarott 🇦🇺 902 34 70ms 16 May 2024 610th Steffan153 🇫🇮 902 64 26ms 7 Aug 2024 610th sean-niemann 🇺🇸 902 64 25ms 19 May 2025 612th JayXon 🇺🇸 901 39 4ms 8 Mar 2021 612th sisyphus-ppcg 🇦🇺 901 39 4ms 21 May 2021 612th rucin93 🇵🇱 901 39 5ms 17 Nov 2024 612th sean-niemann 🇺🇸 901 39 5ms 14 Apr 2025 616th GrayJoKing 🇦🇺 901 52 1ms 6 Jul 2021 616th emplv 🇱🇻 901 52 1ms 28 Apr 2022 616th inventshah 901 52 1ms 12 Jun 2022 616th Irratix 🇳🇱 901 52 1ms 13 Jun 2022 616th michael-pruglo 🇺🇦 901 52 1ms 14 Jul 2022 616th Alex-x90 🇺🇸 901 52 1ms 29 Jul 2022 616th sisyphus-ppcg 🇦🇺 901 52 1,600ms 24 Nov 2022 616th stefangimmillaro 901 52 2ms 12 Jun 2023 616th ovs-code 🇩🇪 901 52 1ms 25 Aug 2023 616th Yewzir 🇧🇪 901 52 1ms 14 Oct 2023 616th Betuaredead 901 52 1ms 11 Nov 2023 616th JohandeRuiter 🇳🇱 901 52 1ms 26 Nov 2023 616th Mandrzejy 🇵🇱 901 52 1ms 14 Apr 2024 616th pardouin 🇫🇷 901 52 1ms 29 Sep 2024 616th tigerdan2 🇩🇪 901 52 2ms 9 Jan 2025 616th AdrienHache 🇫🇷 901 52 2ms 1 Dec 2025 616th Mukundan314 901 52 1,610ms 11 Dec 2025 633rd MeWhenI 🇻🇦 900 37 142ms 18 Aug 2021 634th cure-honey 🇯🇵 900 66 25ms 8 Jul 2021 634th sisyphus-ppcg 🇦🇺 900 66 25ms 8 Jul 2021 634th primo-ppcg 🇹🇭 900 66 25ms 8 Jul 2021 634th JayXon 🇺🇸 900 66 25ms 8 Jul 2021 634th prplz 🇦🇺 900 66 24ms 8 Jul 2021 634th MeWhenI 🇻🇦 900 66 25ms 9 Sep 2022 640th frankgraziano 900 110 10ms 11 Aug 2025 640th primo-ppcg 🇹🇭 900 110 10ms 13 Aug 2025 640th DialFrost 🇸🇬 900 110 9ms 13 Aug 2025 643rd MeWhenI 🇻🇦 899 48 14ms 15 Nov 2021 643rd arjanadriaanse 🇳🇱 899 48 9ms 28 Sep 2023 643rd Yewzir 🇧🇪 899 48 14ms 11 Nov 2023 646th Steffan153 🇫🇮 898 38 131ms 4 Aug 2024 646th sean-niemann 🇺🇸 898 38 131ms 4 Aug 2024 646th JayXon 🇺🇸 898 38 137ms 4 Aug 2024 646th Lydxn 🇨🇦 898 38 132ms 6 Aug 2024 646th pardouin 🇫🇷 898 38 137ms 23 Aug 2024 651st pardouin 🇫🇷 898 42 2,522ms 31 Oct 2024 651st btnlq 898 42 2,478ms 31 Oct 2024 653rd sean-niemann 🇺🇸 897 28 37ms 12 Jun 2025 654th j55d 897 40 9ms 28 Sep 2018 654th ETHproductions 🇺🇸 897 40 10ms 16 Aug 2019 654th andersk 🇺🇸 897 40 10ms 21 Mar 2020 654th tomtheisen 🇺🇸 897 40 9ms 24 Sep 2020 654th jared-hughes 897 40 14ms 7 Sep 2021 654th sisyphus-ppcg 🇦🇺 897 40 40ms 16 Sep 2021 654th AlephSquirrel 897 40 10ms 15 Nov 2021 654th jansekulowicz 897 40 11ms 8 May 2022 654th ZakkkkAttackkkk 🇵🇭 897 40 10ms 27 Jul 2022 654th Yax42 🇫🇷 897 40 10ms 5 Sep 2025 654th KasperKivimaeki 🇫🇮 897 40 11ms 14 Dec 2025 665th nwellnhof 🇩🇪 897 71 53ms 3 Jan 2022 665th sean-niemann 🇺🇸 897 71 55ms 21 Jun 2023 665th DialFrost 🇸🇬 897 71 56ms 16 Jan 2024 665th Steffan153 🇫🇮 897 71 55ms 17 Jan 2024 665th ovs-code 🇩🇪 897 71 60ms 8 Jun 2024 665th Herbert00709 🇵🇱 897 71 60ms 12 Jul 2024 665th MostParsingVex 897 71 61ms 26 Aug 2024 665th fuzzylojik-golf 🇺🇸 897 71 60ms 20 Aug 2025 673rd MeWhenI 🇻🇦 895 44 5ms 16 Dec 2024 674th Steffan153 🇫🇮 894 57 35ms 12 Feb 2026 675th sisyphus-ppcg 🇦🇺 893 41 1ms 10 Jun 2021 675th lynn 893 41 1ms 18 Nov 2021 675th jared-hughes 893 41 1ms 16 Feb 2022 675th steffan-polygolf 893 41 1ms 24 Feb 2023 675th GrayJoKing 🇦🇺 893 41 1ms 23 Mar 2023 675th xsot 🇸🇬 893 41 1ms 21 Oct 2023 675th synt7x 🇺🇸 893 41 1ms 14 Jul 2025 675th fuzzylojik-golf 🇺🇸 893 41 1ms 2 Sep 2025 683rd Steffan153 🇫🇮 893 47 6ms 21 Feb 2026 684th Attero 🇸🇪 893 56 364ms 21 Nov 2021 684th janbehrens 🇩🇪 893 56 361ms 21 Nov 2021 684th MeWhenI 🇻🇦 893 56 353ms 21 Nov 2021 684th primo-ppcg 🇹🇭 893 56 394ms 21 Nov 2021 684th prplz 🇦🇺 893 56 409ms 21 Nov 2021 684th Irratix 🇳🇱 893 56 386ms 13 Dec 2021 684th Giga-Bowser 893 56 376ms 20 Dec 2021 684th Yewzir 🇧🇪 893 56 376ms 14 Oct 2023 684th Betuaredead 893 56 365ms 12 Nov 2023 684th Herbert00709 🇵🇱 893 56 411ms 22 Dec 2023 684th billings7 🇬🇧 893 56 354ms 21 May 2024 684th pardouin 🇫🇷 893 56 399ms 4 Sep 2024 684th albanian-laundromat 🇺🇸 893 56 420ms 30 Sep 2025 684th CaedenHarper 🇨🇦 893 56 412ms 16 Mar 2026 684th sisyphus-ppcg 🇦🇺 893 56 329ms 49 mins ago 699th wuzekai518 893 61 125ms 25 Jun 2024 699th Babafaba 893 61 124ms 11 Oct 2025 First Prev 601–700 of 4,310 Next Last