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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 301st 71c 522 92 7 Mar 2018 301st ay2718 522 92 13 Aug 2019 301st TrAyZeN 522 92 12 Mar 2020 301st geofft 522 92 12 Dec 2020 301st abailey2020 🇺🇸 522 92 12 Dec 2020 301st CodyMiner 522 92 7 Nov 2021 301st Romain-1 🇫🇷 522 92 29 Apr 2022 301st ssbhatt4321 522 92 11 Jun 2023 301st Glinte 522 92 11 Dec 2023 301st tobeannouncd 522 92 25 Apr 2025 311th relet 516 93 8 Aug 2018 311th davitf 516 93 31 Oct 2018 311th retrohun 516 93 16 Mar 2019 311th Sticky-Bits 516 93 19 Apr 2019 311th Psirving 516 93 23 Jul 2020 311th Lewenhaupt 516 93 15 Mar 2024 311th martion2007 516 93 14 Aug 2024 318th zdzc 511 94 28 Feb 2018 318th GodEmperorCaterpie 511 94 4 Sep 2019 318th DarkTemplar5 511 94 18 Feb 2020 318th kypi 511 94 22 Feb 2020 318th lukasthaler 511 94 11 Sep 2020 318th AkashTandon167 511 94 22 Nov 2020 318th ludwig-n 511 94 6 Apr 2021 318th Andrey135296 511 94 3 Jan 2022 318th zwxzwxzwx21 511 94 30 Jan 2024 327th dyc3 505 95 12 May 2020 327th antimon2 🇯🇵 505 95 27 Jul 2020 327th Secozzi 505 95 4 Nov 2020 327th cesarm4 505 95 30 Aug 2021 327th 4ndyJ 🇬🇧 505 95 12 Feb 2023 332nd Malin001 500 96 4 Jan 2020 332nd The3gs 500 96 28 Aug 2020 332nd Zhenyu-Liang 500 96 31 Jan 2021 332nd asadullayev 500 96 3 Mar 2021 332nd mauro-1 🇮🇹 500 96 18 Aug 2021 332nd BrenSchaap 500 96 21 Oct 2021 332nd andrewteske 500 96 28 Nov 2021 332nd galloj 🇨🇿 500 96 17 Aug 2022 332nd vhoulbreque 🇫🇷 500 96 19 Aug 2022 332nd NoahBolohan 🇨🇦 500 96 28 Feb 2023 332nd mikehanus 500 96 5 Dec 2023 332nd Jaydosu 500 96 26 Jun 2024 332nd Pyroan 500 96 14 Mar 2025 345th ToonAlfrink 495 97 13 Nov 2020 345th lovernj 495 97 7 Feb 2022 347th ebicochineal 490 98 21 Jun 2019 347th ieeemma 490 98 27 Sep 2019 347th TheAristos 490 98 30 Oct 2019 347th lemogne 490 98 8 Aug 2021 347th tpasfieldERAU 490 98 5 Nov 2022 347th VictorStenvers 🇳🇱 490 98 23 Apr 2025 347th codewrite 🇬🇧 490 98 4 hours ago 354th Edgex42 485 99 3 Jun 2019 354th pengu1n-master 485 99 7 Oct 2021 354th myleopard 485 99 15 Oct 2021 354th Fanrco 485 99 4 Sep 2023 358th joshrosenkranz 480 100 1 Mar 2018 358th qoqosz 480 100 16 Jun 2019 358th estomagordo 🇳🇱 480 100 5 Aug 2019 358th achow0 480 100 3 Aug 2020 358th nerikosans 480 100 13 Sep 2020 358th Miles-1000 🇬🇧 480 100 26 Feb 2021 358th TimLeffke 480 100 13 Sep 2022 358th cingulataluke 480 100 28 Aug 2023 358th AbhilashaTandon 480 100 22 Sep 2023 358th JakeDaCake36 480 100 20 Feb 2024 368th ianpoe 475 101 30 Apr 2020 368th brian6liu 475 101 9 May 2020 368th martinnorling 🇸🇪 475 101 2 Feb 2022 368th Stockoh 🇫🇷 475 101 26 Apr 2024 372nd michael-celani 471 102 30 Dec 2017 372nd knutae 🇳🇴 471 102 6 Dec 2021 372nd za3k 471 102 9 Oct 2022 372nd CatsAreFluffy 471 102 12 Dec 2022 Prev 301–375 of 670 Next