Evil Numbers in Python 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 Submitted 799th achow0 727 55 13ms 3 Aug 2020 799th theindexer 727 55 11ms 18 Aug 2020 799th wrhm 727 55 9ms 13 Dec 2020 799th enbyte 727 55 11ms 3 Jun 2021 799th BelgianSalamander 727 55 14ms 13 Aug 2021 799th fgrosshans 🇫🇷 727 55 12ms 25 Jan 2022 799th vodker1 727 55 10ms 9 Mar 2022 799th RoscoeDaWah 🇬🇧 727 55 13ms 14 Jun 2022 799th try-except-try-accept 🇹🇭 727 55 11ms 30 Jun 2022 799th kenny14231 727 55 14ms 11 Jul 2022 799th vuxlee584 🇻🇳 727 55 12ms 16 Aug 2022 799th animFx 727 55 11ms 18 Aug 2022 799th n0es 727 55 9ms 6 Oct 2022 799th Andrey135296 727 55 10ms 25 Oct 2022 799th UltimateGuy0987 727 55 11ms 8 Nov 2022 799th AaronHe7 727 55 10ms 21 Nov 2022 799th andrewgopher 727 55 13ms 2 Dec 2022 799th mhgockel 727 55 14ms 14 Apr 2023 799th gbutler01 727 55 10ms 3 May 2023 799th mbittner20 727 55 10ms 27 May 2023 799th camieac 🇬🇧 727 55 10ms 8 Jun 2023 799th r-i-c-e 727 55 13ms 5 Jul 2023 799th clemmers 🇺🇸 727 55 9ms 30 Jul 2023 799th 11robert11 727 55 11ms 30 Jul 2023 799th mwitherow 727 55 9ms 7 Aug 2023 799th MisterrLuck 727 55 9ms 7 Sep 2023 799th b20fuji 727 55 10ms 18 Oct 2023 799th mstang107 727 55 9ms 20 Dec 2023 799th Bergschaf 727 55 15ms 24 Dec 2023 799th DxSper 727 55 11ms 17 Feb 2024 799th GitQuick 727 55 13ms 23 Feb 2024 799th msrawsonwork 727 55 9ms 1 Mar 2024 799th bobbysq 727 55 13ms 8 May 2024 799th OCNeve 727 55 10ms 18 Jun 2024 799th Rex-xeR 727 55 10ms 3 Jul 2024 799th ComputerKWasTaken 🇺🇸 727 55 10ms 16 Sep 2024 799th AKASme 727 55 11ms 6 Apr 2025 799th damoose717 727 55 10ms 23 May 2025 799th YonYon2 727 55 11ms 24 Jun 2025 799th islptng 727 55 35ms 7 Jul 2025 799th benvreeves 727 55 11ms 28 Jul 2025 867th caerbannogwhite 714 56 10ms 13 Apr 2018 867th PineappleLord 714 56 12ms 25 Jun 2018 867th TMcBoyle 714 56 11ms 14 Sep 2018 867th EmadAIsmael 714 56 14ms 16 Jan 2019 867th QuentinChampeau 714 56 14ms 28 Aug 2019 867th egelmex 714 56 11ms 14 Nov 2019 867th 130N35 714 56 14ms 27 Jan 2020 867th mattroseman 714 56 20ms 9 Apr 2020 867th guliyevemil1 🇦🇿 714 56 12ms 20 Apr 2020 867th billylanchantin 714 56 13ms 23 Aug 2020 867th silkyshin 714 56 10ms 22 Jan 2021 867th PYRiTEmonark 714 56 14ms 22 May 2021 867th StHagel 714 56 16ms 31 May 2021 867th hakr14 714 56 17ms 12 Jul 2021 867th bbakersmith 714 56 10ms 15 Jul 2021 867th Edk0sauss 714 56 11ms 14 Sep 2021 867th HSavich 714 56 10ms 2 Dec 2021 867th iamaduck 🇨🇦 714 56 9ms 24 Jan 2022 867th Feniske 🇫🇷 714 56 13ms 7 Oct 2022 867th jacknpainter 714 56 10ms 26 Jan 2023 867th shellbertt 🇨🇦 714 56 16ms 26 Feb 2023 867th tzlils 714 56 12ms 25 Mar 2023 867th pricemat 714 56 14ms 26 Oct 2023 867th hotmanga 714 56 9ms 30 Oct 2023 867th christensendaniel 714 56 11ms 15 May 2024 867th therealnumbers 714 56 12ms 31 May 2024 867th hippopotam00sehead 🇨🇦 714 56 11ms 11 Sep 2024 867th aPerson2468 714 56 14ms 28 Sep 2024 867th Europe2048 714 56 20ms 24 Nov 2024 867th frankgraziano 714 56 10ms 20 Feb 2025 867th kevinnaviapaiva 714 56 12ms 25 Feb 2025 867th LeoTheMiner12 714 56 10ms 17 Jul 2025 899th OpesMentis 702 57 11ms 21 Mar 2018 899th omgardner 702 57 11ms 7 Feb 2019 First Prev 826–900 of 1,270 Next Last