Happy 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st caerbannogwhite 407 118 13 Apr 2018 451st danwley 407 118 2 Apr 2019 451st siegelzero 407 118 24 Jan 2020 451st BoTie 🇺🇸 407 118 4 Dec 2020 451st lukehatcher 🇺🇸 407 118 30 Aug 2021 451st midnattssol 🇸🇪 407 118 27 Jul 2023 451st JesseNoEyes 🇺🇸 407 118 25 Sep 2024 458th dddthedark 403 119 11 Jan 2018 458th raywinray 403 119 27 Sep 2018 458th alangodfrey 403 119 11 Jun 2019 458th yeetmyyeet 403 119 18 Jun 2019 458th iso4096 403 119 8 Mar 2020 458th Andre3582 403 119 25 Oct 2020 458th enbyte 403 119 27 May 2021 458th Hannah-Varekamp 403 119 17 Jun 2021 458th StarmaQ 403 119 12 Jan 2022 458th Trunksistor 🇫🇷 403 119 19 Apr 2022 458th Puperger 403 119 19 Jun 2022 458th jhpaques 🇫🇷 403 119 29 Jul 2022 458th kevdah 403 119 2 Aug 2022 458th bwenstar 403 119 9 Aug 2022 458th mdnestor 403 119 28 Dec 2022 458th mbittner20 403 119 27 May 2023 458th therealnumbers 403 119 4 Jun 2024 458th RedzGoose 🇦🇺 403 119 25 Oct 2024 458th mishak-sys 403 119 31 Mar 2025 458th madeforlosers 403 119 9 May 2025 458th damoose717 403 119 22 days ago 458th WillowWispy 403 119 21 days ago 480th jaredcrystal 🇺🇸 400 120 17 Mar 2018 480th BenBanerjeeRichards 400 120 20 Jan 2022 480th RaBa21 400 120 12 Nov 2023 483rd johnnythedoggie 397 121 26 Apr 2021 483rd brimstonetrader 397 121 22 Jan 2024 485th babulibaba 393 122 30 Aug 2019 485th AreYouW 393 122 6 Dec 2019 485th Hawkeye99 393 122 6 Dec 2019 485th ADV1K 🇮🇳 393 122 18 Feb 2020 485th garrisonhh 393 122 21 Nov 2020 485th Command-Crafter 393 122 8 Nov 2021 485th Demonarchet 393 122 2 May 2023 485th Deedogg 393 122 5 Sep 2024 485th 0dyse 393 122 29 Apr 2025 494th lukasmoellerch 390 123 14 Jan 2019 494th Kreavita 390 123 14 Jan 2019 494th timkaiser 390 123 19 Apr 2019 494th bobbysq 390 123 29 Jun 2023 498th KarachunIvan 387 124 19 Feb 2018 498th sleepyStick 387 124 11 Mar 2022 500th lmeuser 384 125 2 Dec 2017 500th 0xCake 384 125 20 Apr 2020 500th haydenridd 384 125 20 Oct 2020 500th markbyrne 384 125 20 Oct 2020 500th samchristiandd 384 125 19 Feb 2021 500th clementblaudeau 384 125 26 May 2021 500th brochmann 🇸🇪 384 125 6 Feb 2022 500th AliceFord 384 125 2 Jun 2022 500th elephantpanda 384 125 31 Aug 2022 500th Azearia 384 125 1 Dec 2022 500th Schreipfelerer 384 125 9 Apr 2023 500th eddvrs 384 125 21 Dec 2023 500th qwjhvbxi 384 125 8 Feb 2024 500th Pale-Vessel 384 125 1 Apr 2024 500th hippopotam00sehead 🇨🇦 384 125 13 Sep 2024 500th TralfamadorianComedian 384 125 31 Dec 2024 500th TheZwierzLF 🇵🇱 384 125 20 days ago 517th rschwa6308 🇺🇸 381 126 6 Aug 2020 517th jackedwards04 381 126 22 Nov 2020 517th b4dpxl 381 126 10 Nov 2021 517th jettdc 381 126 31 Dec 2022 517th jstechman 381 126 9 Mar 2024 522nd usnheckler 378 127 7 Jun 2019 522nd derekthatcher 378 127 25 Sep 2020 522nd bastienvoirin 🇫🇷 378 127 28 Nov 2020 522nd Evan-Robotics 378 127 26 Jan 2022 Prev 451–525 of 662 Next
