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Odious Numbers (Long) in all languages in bytes. 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 897th wuzekai518 817 69 132ms 25 Jun 2024 897th edsrzf 🇳🇿 817 69 130ms 16 Nov 2024 897th snoozingnewt 🇺🇸 817 69 141ms 29 Sep 2025 904th dokutan 817 75 430ms 15 Jul 2025 905th aDwarfNamedUrist 816 61 123ms 26 Aug 2024 906th sean-niemann 🇺🇸 815 39 397ms 7 Sep 2022 906th Steffan153 🇫🇮 815 39 365ms 18 Nov 2022 906th DialFrost 🇸🇬 815 39 407ms 18 Nov 2022 906th sisyphus-ppcg 🇦🇺 815 39 393ms 24 Jan 2023 906th ovs-code 🇩🇪 815 39 401ms 25 Oct 2023 906th MarcMush 🇫🇷 815 39 403ms 13 Jan 2024 906th Yewzir 🇧🇪 815 39 383ms 20 Jan 2024 906th pardouin 🇫🇷 815 39 371ms 5 Sep 2024 914th MeWhenI 🇻🇦 814 45 144ms 3 Aug 2024 914th emgordon154 814 45 125ms 16 Nov 2024 916th trist224 🇫🇷 814 49 18ms 17 Oct 2022 916th Bodo171 814 49 11ms 23 Nov 2022 916th thatbirdguythatuknownot 814 49 12ms 30 Dec 2022 916th emirps 814 49 14ms 30 Jan 2023 916th stertooy 🇧🇪 814 49 14ms 10 Jun 2024 916th wuzekai518 814 49 17ms 25 Jun 2024 916th Mabeloid 🇳🇴 814 49 10ms 22 Sep 2024 916th jamesthekee 814 49 17ms 27 Jan 2025 916th Pablitoz-Code 🇮🇹 814 49 11ms 29 Jan 2025 916th alabhyajindal 814 49 11ms 7 Apr 2025 916th jacekwladzinski 814 49 14ms 2 Oct 2025 927th msbranicky 813 55 13ms 23 Dec 2023 928th annaproxy 813 81 61ms 7 Jan 2023 928th roupiq 🇵🇱 813 81 52ms 15 Nov 2023 930th 4hg 🇺🇸 812 34 40ms 6 Sep 2022 930th stefangimmillaro 812 34 36ms 6 Sep 2022 930th nwellnhof 🇩🇪 812 34 39ms 11 Sep 2022 930th janlelis 812 34 41ms 16 Sep 2022 930th m-tkach 🇺🇦 812 34 44ms 9 May 2023 930th ovs-code 🇩🇪 812 34 44ms 9 May 2023 930th yzhs 🇩🇪 812 34 36ms 21 Jun 2023 930th emgordon154 812 34 51ms 25 Sep 2024 930th CaedenHarper 🇨🇦 812 34 39ms 28 Aug 2025 939th sisyphus-ppcg 🇦🇺 812 88 3ms 29 Nov 2022 940th Andriamanitra 🇫🇮 811 45 403ms 15 Jan 2024 940th Shanethegamer 🇺🇸 811 45 391ms 16 Jan 2024 940th KatieLG 🇬🇧 811 45 376ms 16 Jan 2024 940th dokutan 811 45 384ms 17 Jan 2024 940th lifthrasiir 🇰🇷 811 45 396ms 2 Dec 2024 940th JunkIce 811 45 371ms 3 Dec 2024 946th voytxt 🇨🇿 811 46 10ms 5 Jan 2025 947th Betuaredead 810 52 91ms 6 Jan 2023 947th msbranicky 810 52 84ms 5 Sep 2023 947th cochrane 810 52 101ms 23 Mar 2024 950th rhysdh540 809 54 3,976ms 1 Oct 2025 951st MeWhenI 🇻🇦 809 56 4ms 2 Oct 2022 951st DialFrost 🇸🇬 809 56 4ms 30 Jan 2023 951st GrayJoKing 🇦🇺 809 56 4ms 12 Feb 2023 951st ovs-code 🇩🇪 809 56 4ms 12 Feb 2023 951st xsot 🇸🇬 809 56 5ms 9 Feb 2024 951st Yewzir 🇧🇪 809 56 4ms 29 Mar 2024 957th kmathis22 809 71 725ms 2 days ago 958th msbranicky 809 128 1,817ms 16 Sep 2025 959th albanian-laundromat 808 54 4ms 14 Jul 2025 960th targrik 807 44 4ms 12 Sep 2025 961st janbehrens 🇩🇪 805 35 1,023ms 7 Sep 2022 962nd Starwort 🇬🇧 805 70 137ms 11 Nov 2022 962nd JGDoerrer 805 70 128ms 20 Dec 2022 962nd Betuaredead 805 70 126ms 5 Jan 2023 962nd sona-tau 805 70 131ms 11 Mar 2023 962nd funnyboy-roks 805 70 122ms 27 Oct 2023 962nd TylerBloom 805 70 125ms 21 Mar 2024 962nd Florian-Mt 805 70 125ms 12 Jul 2024 962nd Lv0Sys 🇵🇱 805 70 130ms 30 May 2025 970th Shanethegamer 🇺🇸 805 135 1,035ms 27 Mar 2025 970th DialFrost 🇸🇬 805 135 1,050ms 28 Mar 2025 972nd Steffan153 🇫🇮 804 43 6ms 18 Aug 2024 972nd GrayJoKing 🇦🇺 804 43 10ms 27 Aug 2024 972nd pardouin 🇫🇷 804 43 873ms 29 Aug 2025 975th ericlangedijk 🇸🇮 804 65 348ms 20 May 2023 First Prev 901–975 of 2,441 Next Last