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 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 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 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 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 375th knutae 🇳🇴 471 102 6 Dec 2021 375th za3k 471 102 9 Oct 2022 375th CatsAreFluffy 471 102 12 Dec 2022 379th jhunterkohler 466 103 20 May 2021 379th rollsroyce0 466 103 20 days ago 381st PFischbeck 462 104 2 Jan 2018 381st fynnkroeger 462 104 8 Feb 2021 381st feherd 462 104 30 Aug 2021 381st amollberg 🇸🇪 462 104 29 Jan 2022 381st MarioPlq 462 104 24 Jun 2022 381st no53488 462 104 5 Dec 2022 381st Wildst 462 104 7 Jul 2023 388th lrustand 457 105 15 Jan 2018 388th djtuBIG-MaliceX 457 105 30 Jan 2018 388th Faweks1 457 105 1 Aug 2018 388th SupImDos 457 105 10 Nov 2020 388th dillon-duncando 457 105 1 Dec 2021 388th Ch3ngL0rd 457 105 16 Jan 2024 388th Emutis 🇱🇹 457 105 16 Nov 2024 388th jamesthekee 457 105 25 Jan 2025 388th kistlerf 🇨🇭 457 105 16 May 2025 397th dave-ck 453 106 3 Mar 2018 397th RyanCarrusca 453 106 21 Feb 2019 397th oriphi 453 106 17 Jun 2019 397th evanrittner 453 106 12 Jan 2020 397th oAsAo 453 106 21 Jan 2020 397th hymanimy 453 106 11 Aug 2021 397th eshilo-draper 453 106 18 Nov 2022 397th ZoeMcG 453 106 8 Jan 2023 397th mathisfun271 453 106 13 Feb 2024 397th Ythaenagor 453 106 5 Aug 2024 407th stordev 449 107 26 Feb 2021 407th KrausRaus 🇺🇸 449 107 15 Apr 2021 407th petroselo 449 107 29 Dec 2021 407th jumelet 🇳🇱 449 107 13 Dec 2022 407th jameswmccarty 449 107 11 Jul 2024 407th PyryL 🇫🇮 449 107 15 Mar 2025 407th kbeat 🇰🇿 449 107 21 May 2025 414th 05st 444 108 14 Feb 2022 414th CameronGBell 444 108 7 Mar 2022 414th SniperSmiley 🇺🇸 444 108 29 Jun 2022 414th dtaylor0 444 108 25 Dec 2022 414th ridingqwerty 🇺🇸 444 108 30 Nov 2023 414th sultan 444 108 2 Apr 2024 414th jfallon1997 444 108 16 May 2024 414th 40fied4t 444 108 21 May 2025 422nd tkwa 440 109 5 Dec 2018 422nd Bodo171 440 109 24 Nov 2022 422nd DaCuteRaccoon 440 109 30 Nov 2022 422nd jagannathhari 440 109 21 Oct 2023 426th ValNyz 436 110 20 Apr 2018 426th hyvyys 436 110 16 Sep 2020 426th vodker1 436 110 8 Mar 2022 426th berdzi 436 110 15 Mar 2022 426th VictorFordham 436 110 12 Oct 2023 426th NanduBC 436 110 7 Sep 2024 432nd ArturLange 432 111 5 Sep 2018 432nd adesanjo 432 111 8 Jun 2019 432nd ian-h-chamberlain 🇺🇸 432 111 4 Jan 2020 432nd vonKrafft 432 111 26 Mar 2020 432nd TinyTheBrontosaurus 432 111 4 Dec 2023 432nd 123mjb 432 111 26 Jun 2025 438th boxjelly 429 112 10 Jan 2021 438th Pena86 429 112 18 Feb 2021 438th Kasci 429 112 28 Dec 2021 438th Omega65536 🇩🇪 429 112 29 Nov 2022 438th epic-programmer-guy 429 112 26 Dec 2023 443rd nkansal96 425 113 21 May 2019 443rd TobyBoyne 🇬🇧 425 113 1 Jun 2019 443rd dymowski 425 113 24 Jul 2019 443rd weberax 425 113 30 Nov 2019 443rd AIn0n 425 113 15 Jul 2021 443rd super-tux 425 113 9 Aug 2021 443rd olavaga 425 113 13 Aug 2021 443rd nkoppel 425 113 20 Oct 2022 Prev 376–450 of 677 Next
