Evil Numbers in Python 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript 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 ><> 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 ALGOL 68 APL ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 501st inverseLorentz 🇦🇺 800 50 9ms 13 Oct 2023 501st ssbhatt4321 800 50 10ms 14 Oct 2023 501st nhausspiegel 800 50 10ms 26 Oct 2023 501st jhu04 800 50 15ms 18 Jan 2024 501st VictorStenvers 🇳🇱 800 50 9ms 30 Jan 2024 501st Bmrl7 800 50 10ms 21 Feb 2024 501st FCORMERAIS 800 50 9ms 5 Mar 2024 501st cyxv 800 50 10ms 26 Jul 2024 501st FernSchoenberg 800 50 12ms 15 Oct 2024 501st alabhyajindal 800 50 10ms 7 Apr 2025 501st 40fied4t 800 50 9ms 22 May 2025 501st DarkInfern010 800 50 10ms 25 May 2025 501st vgamula 🇺🇦 800 50 9ms 15 Jul 2025 501st stroxx-dot 800 50 9ms 13 Aug 2025 501st mrondon8 800 50 11ms 11 Nov 2025 576th JanJSmejkal 784 51 12ms 12 Jan 2019 576th ingdanko 784 51 9ms 11 Feb 2019 576th Starwort 🇬🇧 784 51 9ms 4 Mar 2019 576th nkansal96 784 51 15ms 21 May 2019 576th coloredferrets 784 51 10ms 31 Jul 2019 576th amishtal 784 51 17ms 2 Dec 2019 576th b-jam 784 51 18ms 7 Dec 2019 576th xenoker 784 51 12ms 19 Dec 2019 576th Boren 784 51 21ms 25 May 2020 576th leoschet 784 51 16ms 18 Sep 2020 576th GeryonDev 784 51 9ms 13 Oct 2020 576th garrisonhh 784 51 10ms 19 Nov 2020 576th RKlazinga 784 51 10ms 14 Aug 2021 576th ehulinsky 🇺🇸 784 51 10ms 10 Nov 2021 576th krcs 🇵🇱 784 51 16ms 3 May 2022 576th jmath3912 784 51 10ms 27 Jul 2022 576th pichu2405 784 51 9ms 28 Jul 2022 576th TimLeffke 784 51 9ms 13 Sep 2022 576th RoscoeSmith 784 51 10ms 14 Sep 2022 576th georgehulme 784 51 17ms 12 Oct 2022 576th NoahBolohan 🇨🇦 784 51 17ms 28 Feb 2023 576th buddyw 784 51 10ms 10 Mar 2023 576th kjbrown4 784 51 9ms 3 May 2023 576th Heathcorp 🇦🇺 784 51 10ms 18 Aug 2023 576th cingulataluke 784 51 10ms 28 Aug 2023 576th dranjohn 784 51 10ms 11 Sep 2023 576th taesungh 784 51 10ms 20 Oct 2023 576th gussy420 784 51 10ms 23 Oct 2023 576th Pale-Vessel 784 51 9ms 1 Apr 2024 576th Mathrew2012 784 51 9ms 14 Aug 2024 576th nwunderly 784 51 9ms 23 Aug 2024 576th Schreipfelerer 784 51 22ms 10 Sep 2024 576th mattyhempstead 784 51 17ms 8 Oct 2024 576th returnitynet 784 51 9ms 2 Jan 2025 576th robin-scragg 784 51 10ms 17 Aug 2025 576th DrakeSeteraO 784 51 16ms 28 Oct 2025 612th lmeuser 769 52 11ms 2 Dec 2017 612th ProtD 769 52 10ms 27 Feb 2018 612th joshrosenkranz 769 52 9ms 28 Feb 2018 612th ValNyz 769 52 9ms 20 Apr 2018 612th Deepztream 769 52 10ms 2 Sep 2018 612th Mojken 769 52 9ms 2 Sep 2018 612th decorator-factory 769 52 10ms 5 May 2019 612th patbassing 769 52 9ms 26 May 2019 612th giacomogallina 769 52 11ms 14 Jun 2019 612th cellobix 769 52 9ms 14 Aug 2019 612th tamirco2003 769 52 17ms 16 Aug 2019 612th raphael-sch 769 52 9ms 11 Oct 2019 612th wikwg9 769 52 10ms 29 Oct 2019 612th ValdeQwerty 769 52 9ms 12 Dec 2019 612th laserb 769 52 10ms 25 Jan 2020 612th DarkBlueWall 769 52 9ms 29 Apr 2020 612th jimbarrett27 769 52 9ms 10 May 2020 612th hjcafaroUC 769 52 9ms 28 Jul 2020 612th celynw 769 52 10ms 5 Aug 2020 612th VictorFordham 769 52 16ms 8 Aug 2020 612th tnecio 769 52 9ms 30 Aug 2020 612th hyvyys 769 52 9ms 16 Sep 2020 612th The3gs 769 52 10ms 13 Oct 2020 612th Andre3582 769 52 9ms 27 Oct 2020 612th Regrau 769 52 10ms 22 Nov 2020 612th fynnkroeger 769 52 16ms 13 Jan 2021 612th boxjelly 769 52 11ms 12 Feb 2021 612th oplxy 769 52 10ms 22 Mar 2021 612th nathanadams 🇳🇿 769 52 9ms 9 Apr 2021 First Prev 561–640 of 1,299 Next Last