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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 dgambit 494 81 5 May 2021 451st KingSkyrock 🇺🇸 494 81 16 Feb 2022 451st NerdyMcNerd42 494 81 20 Aug 2022 451st kyleclaassen 494 81 28 May 2023 451st Malizma333 494 81 17 Oct 2024 456th fredrik-bakke 🇳🇴 488 82 5 Nov 2022 456th Supermac30 488 82 29 Dec 2022 456th brimstonetrader 488 82 24 Dec 2023 459th blashley 482 83 24 Jan 2020 459th sanssaraf 482 83 1 May 2020 459th ThatAlo 482 83 18 Dec 2022 459th Mabeloid 🇳🇴 482 83 3 Oct 2024 463rd HallMatthew314 476 84 21 Dec 2021 463rd GeneralTwi 476 84 2 May 2022 463rd SniperSmiley 🇺🇸 476 84 13 Dec 2022 463rd bwenstar 476 84 21 Feb 2024 467th louisbosqui 471 85 29 Dec 2020 467th timchu 471 85 3 Mar 2021 467th olavaga 471 85 13 Aug 2021 467th gitbedd 🇬🇧 471 85 11 Jan 2022 467th PaulMWeiser 471 85 4 Mar 2023 467th NoneTheFewer 471 85 18 May 2024 473rd qoqosz 465 86 6 Jun 2019 473rd tomh1012 465 86 9 Jun 2021 473rd JoaoFelipe3 465 86 15 Jan 2024 473rd Pale-Vessel 465 86 18 May 2024 477th alangodfrey 460 87 24 Jan 2019 477th TheZwierzLF 🇵🇱 460 87 26 May 2025 479th richard-oelze 🇩🇪 455 88 10 Feb 2021 480th dave-ck 449 89 9 May 2018 480th TheCod-r 🇦🇶 449 89 4 Mar 2022 480th Techdude01 449 89 19 Dec 2022 480th DanielPeterssonAI 449 89 18 Mar 2023 480th Short-C0de 🇺🇸 449 89 14 Nov 2024 485th Secozzi 444 90 21 Mar 2021 485th potato-jackson 444 90 9 Sep 2021 485th pengu1n-master 444 90 11 Oct 2021 485th feherd 444 90 20 May 2022 485th ssbhatt4321 444 90 14 Oct 2023 490th karhuthebear 440 91 11 May 2022 490th mdnestor 440 91 23 Dec 2022 490th AstroOrbis 440 91 16 Jul 2025 493rd jamesbtan 435 92 25 Mar 2019 493rd Bonjour27891 🇻🇳 435 92 19 Feb 2022 493rd Drew-j-Smith 435 92 17 Apr 2022 493rd jaxmattfair 🇺🇸 435 92 17 Jan 2023 493rd shellbertt 🇨🇦 435 92 26 Feb 2023 493rd Bit125 435 92 28 Mar 2024 499th DarkTemplar5 430 93 1 Nov 2020 499th bbakersmith 430 93 18 Jul 2021 499th j-Ewan 430 93 11 Mar 2022 499th cameronezell 430 93 19 Jun 2022 503rd try-except-try-accept 🇹🇭 426 94 10 Jul 2022 504th opsullivan85 421 95 3 Jun 2019 504th bdendekk 421 95 10 Jul 2019 504th Trunksistor 🇫🇷 421 95 20 May 2022 504th Heathcorp 🇦🇺 421 95 24 Jun 2022 504th pfysches-boop 421 95 6 Aug 2023 504th madex 🇩🇪 421 95 9 Jul 2024 510th OpesMentis 417 96 21 Mar 2018 510th Y0UR-U5ERNAME 417 96 5 Sep 2021 510th myleopard 417 96 15 Oct 2021 510th JesseNoEyes 🇺🇸 417 96 20 Oct 2024 514th adoxography 412 97 10 Oct 2019 514th twocatsinatrenchcoat 412 97 11 May 2022 516th AgathokakologicalBit 408 98 25 Jul 2019 516th eshilo-draper 408 98 13 Sep 2022 516th Florian-Mt 408 98 2 Oct 2023 516th Ythaenagor 408 98 5 Aug 2024 516th SectorCorruptor 408 98 25 days ago 521st derekthatcher 404 99 23 Sep 2020 521st garrisonhh 404 99 21 Nov 2020 521st midnattssol 🇸🇪 404 99 27 Jul 2023 524th berdzi 400 100 23 Mar 2022 525th dillon-duncando 396 101 3 Oct 2022 Prev 451–525 of 628 Next