Pernicious 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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th derekthatcher 404 99 23 Sep 2020 526th garrisonhh 404 99 21 Nov 2020 526th midnattssol 🇸🇪 404 99 27 Jul 2023 529th berdzi 400 100 23 Mar 2022 530th dillon-duncando 396 101 3 Oct 2022 531st ArturLange 392 102 5 Sep 2018 531st evautier 392 102 15 May 2019 531st ItsMeNoobieboy 392 102 23 Dec 2022 531st stegosaurus21 392 102 29 Aug 2023 531st jameswmccarty 392 102 7 Mar 2025 536th stordev 388 103 26 Feb 2021 536th mhenion8293 🇺🇸 388 103 19 Jan 2022 538th S-Ruban 385 104 25 Feb 2023 539th bkshrader 381 105 29 Dec 2018 539th danwley 381 105 5 Jan 2019 539th rpuneet 381 105 27 Sep 2019 539th Pena86 381 105 18 Feb 2021 543rd TetroVolt 377 106 10 Sep 2018 543rd hymanimy 377 106 6 Jun 2021 543rd VV1Git 377 106 28 Mar 2023 546th Feniske 🇫🇷 374 107 7 Oct 2022 546th tknight00 374 107 5 Mar 2024 546th HanaEndUser 374 107 5 Mar 2024 549th lovernj 370 108 31 Jan 2022 549th yuchuehw 370 108 3 Jan 2024 551st KiwiKoder0123 367 109 23 Jun 2019 551st MiranDaniel 🇨🇿 367 109 29 Apr 2023 551st clayboll99 367 109 14 Jul 2025 554th Bananapants22 364 110 15 Aug 2022 555th evanrittner 360 111 5 Jun 2021 555th zwxzwxzwx21 360 111 30 Jan 2024 555th LostSyntax21 🇬🇧 360 111 22 Aug 2024 555th BabySharkHi 360 111 22 Apr 2025 559th yeetmyyeet 357 112 18 Jun 2019 559th VictorFordham 357 112 9 Aug 2020 559th inishawl 357 112 16 Jun 2021 559th theunofficialcoder 357 112 2 Aug 2021 559th bwat2 357 112 6 Nov 2021 559th Pyro569 357 112 30 Jul 2023 559th kevdah 357 112 2 Oct 2023 559th TralfamadorianComedian 357 112 31 Dec 2024 559th madeforlosers 357 112 9 May 2025 568th wilkij1 354 113 16 Jun 2018 568th vonKrafft 354 113 25 Mar 2020 568th qwjhvbxi 354 113 7 Feb 2024 571st mvrkws 351 114 5 Dec 2018 571st devRND-ess 351 114 29 Apr 2020 571st hamilton-bonds 351 114 24 Jul 2025 574th sleepyStick 348 115 2 Dec 2021 575th DaleNaci 345 116 27 Aug 2018 575th MariuszPienkosz 345 116 21 May 2020 575th SURAJMITTAL 345 116 20 Dec 2024 578th SimonPeatman 342 117 3 Feb 2019 578th odelo 342 117 26 Oct 2023 578th DGipe 342 117 2 Jul 2024 581st BrenSchaap 339 118 20 Oct 2021 581st Azearia 339 118 27 Oct 2023 581st ComputerKWasTaken 🇺🇸 339 118 1 Jun 2024 584th fepe55 333 120 11 Oct 2018 584th AntoineBlondon 333 120 14 Dec 2023 586th sli-Lut 331 121 26 Oct 2023 587th nmgetahun 328 122 9 Dec 2022 587th TheLazySquid 328 122 21 Dec 2022 589th jlevis10 325 123 26 Oct 2023 589th GolfGPT 325 123 19 Nov 2023 591st ian-h-chamberlain 🇺🇸 323 124 27 Dec 2019 592nd zuparnowa 320 125 25 Jan 2019 592nd henrytranter 320 125 20 Sep 2019 592nd itljan30 320 125 2 Sep 2024 595th j21marshall 317 126 7 Aug 2020 595th goGuru 317 126 21 Dec 2022 595th EnisEfe0 317 126 18 May 2025 598th usnheckler 315 127 8 Jun 2019 599th dylanjones92 294 136 25 Jan 2024 600th SnehanjanChatterjee 282 142 20 Dec 2018 Prev 526–600 of 632 Next