Odious Numbers in JavaScript 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 73rd jbt 804 46 25 Dec 2023 77th weliveinhell 🇭🇹 787 47 1 Oct 2023 77th coreynash 787 47 30 Nov 2023 77th Maznek 787 47 11 Dec 2023 77th trinityy-7 787 47 4 Feb 2024 81st PatrickStephansen 🇿🇦 771 48 9 Nov 2020 81st toxahak 771 48 1 Dec 2020 81st zbream 771 48 13 Jun 2022 81st rbuetzer 771 48 25 Apr 2025 81st acollett89 771 48 1 Aug 2025 81st kirjavascript 771 48 5 Aug 2025 87th somebody1234 755 49 24 Mar 2018 87th shayded-exe 755 49 10 Apr 2019 87th cywong-amino 🇭🇰 755 49 24 May 2020 87th KrausRaus 🇺🇸 755 49 17 Jun 2020 87th didion0 🇺🇸 755 49 4 Feb 2021 87th blader0x 755 49 28 Mar 2021 87th neihousaigaai 755 49 13 May 2021 87th olivermrose 🇺🇸 755 49 9 Sep 2021 87th itsh01 755 49 21 Mar 2022 87th GeorgeStechman 🇬🇧 755 49 7 Jun 2022 87th aksyristos 755 49 28 Oct 2022 87th LukeBridges 🇬🇧 755 49 2 Nov 2022 87th madeforlosers 755 49 17 Oct 2023 87th gidHog 755 49 21 Nov 2023 87th xyangst 755 49 28 Sep 2024 102nd dorinoltean 740 50 28 Sep 2019 102nd efgen 740 50 14 Jun 2020 102nd raphaelimahorn 740 50 3 Sep 2020 102nd tpiechaczek 🇵🇱 740 50 10 Dec 2020 102nd c0d3-4-F00d 🇩🇪 740 50 12 Jun 2021 102nd Ivraj 740 50 11 Aug 2021 102nd uttumuttu 🇫🇮 740 50 4 Jan 2022 102nd 5quiwyrm 740 50 24 Sep 2022 102nd cyrilboyer 🇫🇷 740 50 21 Dec 2023 102nd KingSkyrock 🇺🇸 740 50 14 Oct 2024 102nd XenThe 🇬🇧 740 50 22 Aug 2025 113th p01 725 51 18 Jan 2018 113th user189032 725 51 29 May 2019 113th tianshuo 725 51 19 Jun 2019 113th shraiwi 725 51 5 Dec 2019 113th zwarneke 725 51 19 Jul 2022 113th junkondo-jp 725 51 25 Jun 2024 119th skps2010 712 52 4 Jan 2019 119th dee-gomma 712 52 28 Mar 2019 119th Mikaeel66 712 52 10 Nov 2019 119th lukasmoellerch 712 52 19 Nov 2019 119th ArmaanAS 712 52 8 Mar 2021 119th BambooleanLogic 🇸🇪 712 52 22 Aug 2022 119th CarsonChr 🇺🇸 712 52 7 Apr 2024 126th tangweikun 698 53 26 Oct 2018 126th ondras 698 53 30 Apr 2020 126th daisy-lau 698 53 20 Jul 2020 126th omurakazuaki 🇯🇵 698 53 13 Feb 2021 126th baby-steve 698 53 2 May 2021 126th FlorianCassayre 🇫🇷 698 53 28 Sep 2022 126th moikaturns 🇬🇧 698 53 3 Dec 2022 126th raszpi 🇭🇺 698 53 28 Jul 2023 126th bac0id 698 53 29 Jun 2024 126th goodwyna21 698 53 29 Oct 2024 136th jackkav 685 54 24 Apr 2018 136th Re-Adventures 🇮🇳 685 54 9 May 2022 136th ritwin-n 685 54 12 Jun 2023 136th Palladium02 685 54 26 May 2025 136th Andrey-Plotnikov 685 54 19 Jun 2025 141st kayahr 673 55 17 Jun 2021 141st makinde 673 55 20 Oct 2022 141st olleicua 🇺🇸 673 55 3 Feb 2024 141st eranws 673 55 23 Dec 2024 141st Protothor 673 55 12 Jun 2025 146th NatNgs 661 56 7 Feb 2020 146th jake-freeman 661 56 2 May 2020 146th tscherter 661 56 6 Dec 2020 146th clemmers 🇺🇸 661 56 1 Aug 2023 146th stellartux 661 56 26 Dec 2023 First Prev 76–150 of 335 Next Last