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 376th kypi 635 63 22 Feb 2020 376th ArmaanAS 635 63 8 Mar 2021 376th Andrey135296 635 63 25 Oct 2022 376th Anthony-Williams-06 635 63 12 Sep 2024 376th ffelixm 635 63 12 Jun 2025 381st GodEmperorCaterpie 625 64 31 Aug 2019 381st amishtal 625 64 30 Nov 2019 381st wrhm 625 64 12 Dec 2020 381st samgiz 625 64 30 Oct 2021 381st hippopotam00sehead 🇨🇦 625 64 13 Sep 2024 381st JunkIce 625 64 24 Nov 2024 387th willzywiec 615 65 6 Aug 2018 387th brian6liu 615 65 8 May 2020 387th Altrul 615 65 17 Dec 2020 387th the-soph-ia 615 65 7 Mar 2021 387th pmooreh 615 65 19 Aug 2022 387th tri1212 🇻🇳 615 65 21 Aug 2022 387th 0-4849 615 65 26 Jul 2023 387th liam824css 615 65 2 Mar 2025 387th ToE42 615 65 16 May 2025 387th mossiegoat 615 65 18 Jun 2025 397th sawall 606 66 17 Aug 2019 397th handisb 606 66 22 Oct 2019 397th Psirving 606 66 2 Aug 2020 397th mothcolada 🇺🇸 606 66 25 May 2021 397th Foxinatel 606 66 22 Aug 2021 397th vodker1 606 66 8 Mar 2022 403rd djtuBIG-MaliceX 597 67 30 Jan 2018 403rd DrPiranoid 597 67 7 Oct 2022 405th rajlath 588 68 9 Apr 2018 405th valgardg 🇮🇸 588 68 15 Aug 2021 405th LeeCamp 588 68 20 Dec 2021 405th lhulinsky 588 68 21 Oct 2024 409th ly0va 580 69 6 Jan 2019 409th petroselo 580 69 13 Apr 2022 409th lomarbrick 580 69 23 May 2023 409th Europe2048 580 69 27 Nov 2024 413th mossprescott 571 70 24 Jun 2019 413th dahrens 571 70 7 Jul 2019 413th jhawk101 571 70 4 Mar 2021 413th danielweper 571 70 21 Oct 2021 413th fajost 571 70 1 Jun 2022 413th Jacob385 571 70 13 Apr 2024 419th siegelzero 563 71 7 Aug 2019 420th GeoffroyF 556 72 16 May 2018 420th patbassing 556 72 8 Jul 2019 420th davkovacs 556 72 6 Dec 2019 420th brochmann 🇸🇪 556 72 6 Feb 2022 424th ssilwa 548 73 20 Jan 2018 425th fullptr 541 74 26 Jun 2019 425th simplylu 541 74 5 Jun 2020 425th alexandre-lavoie 541 74 20 Oct 2020 425th gfaster 541 74 4 Mar 2021 425th amollberg 🇸🇪 541 74 5 Jan 2022 425th RandGuy 541 74 4 Jul 2022 431st ANDREYDEN 533 75 4 Jan 2019 431st toombs-caeman 533 75 8 Mar 2020 431st oceko 533 75 24 Mar 2023 434th atazzam 🇺🇸 526 76 4 Apr 2022 434th Mr-McChicken 526 76 17 Oct 2023 436th Malin001 519 77 4 Jan 2020 436th Nordle 519 77 16 Mar 2020 436th Yareeeema 519 77 13 Apr 2022 436th nayakrujul 519 77 12 Mar 2023 436th ridingqwerty 🇺🇸 519 77 24 Nov 2023 436th PyryL 🇫🇮 519 77 27 Aug 2024 442nd confy 513 78 26 Oct 2020 442nd rollershutter 513 78 4 Jul 2023 442nd Krtecik 513 78 9 Feb 2024 445th Mojken 506 79 2 Sep 2018 445th Sticky-Bits 506 79 10 May 2019 445th bakaq 506 79 4 Jan 2020 445th ianpoe 506 79 24 Feb 2020 445th Andre3582 506 79 25 Oct 2020 445th CuboidRaptor 🇨🇦 506 79 19 Jan 2022 Prev 376–450 of 632 Next