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Sierpiński Triangle in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 98th cubed-guy 711 76 10ms 12 Feb 2022 98th Fracture17 711 76 9ms 4 Apr 2023 98th Jacob385 711 76 10ms 14 Mar 2024 98th stertooy 🇧🇪 711 76 10ms 14 Jun 2024 98th jatloe 711 76 10ms 29 Oct 2024 98th snydej 711 76 12ms 21 Nov 2024 98th moustave 711 76 11ms 10 Apr 2025 98th RYSF13 🇨🇳 711 76 10ms 18 Jul 2025 109th RYNO8 701 77 10ms 11 Sep 2021 109th NewDefectus 🇮🇱 701 77 10ms 9 Nov 2021 109th jeff-at-tamer-dot-codes 🇺🇸 701 77 10ms 13 Mar 2023 109th fourth-bit 701 77 11ms 23 Sep 2024 109th Pyroan 701 77 11ms 22 Feb 2025 109th wuduculfre 701 77 10ms 22 Jul 2025 109th cros107 🇦🇺 701 77 10ms 6 Dec 2025 109th Matter1024 🇮🇳 701 77 10ms 8 days ago 117th namelessiw 692 78 10ms 6 May 2024 118th argusdusty 🇺🇸 684 79 11ms 31 Dec 2020 118th mathb0y512 684 79 10ms 24 Nov 2022 118th Bulmenisaurus 684 79 10ms 5 Jan 2025 118th InigoK 🇺🇸 684 79 10ms 22 Sep 2025 118th Emutis 🇱🇹 684 79 10ms 18 Dec 2025 123rd redbeancola 675 80 11ms 11 Oct 2021 123rd QuincyNash 🇺🇸 675 80 11ms 29 Nov 2022 123rd aksyristos 675 80 11ms 28 Feb 2023 123rd 2011-Chan-Ethan 675 80 18ms 9 Jul 2023 123rd FlorianCassayre 🇫🇷 675 80 10ms 18 Sep 2023 128th kevinmchung 667 81 11ms 1 Mar 2018 128th myfatemi04 667 81 10ms 1 Mar 2018 128th dzhang314 667 81 16ms 14 Aug 2019 128th glesnick 667 81 11ms 15 Jul 2022 128th ahmetdemirag 🇨🇾 667 81 10ms 8 Feb 2025 128th andrewjc2000 667 81 10ms 31 Jul 2025 134th mathisfun271 659 82 18ms 13 Feb 2024 134th qpwoeirut 659 82 9ms 18 Sep 2025 134th cuvam 🇺🇸 659 82 12ms 4 days ago 137th elephantpanda 651 83 10ms 31 Aug 2022 138th madex 🇩🇪 643 84 10ms 16 days ago 139th geofft 635 85 10ms 12 Dec 2020 139th programjames 635 85 11ms 7 May 2022 141st zdzc 628 86 12ms 8 Feb 2018 141st Constructor7 628 86 11ms 23 Feb 2018 141st nstearns96 🇬🇧 628 86 10ms 8 Dec 2022 141st TaserTheFox 🇺🇸 628 86 11ms 1 May 2023 141st FortuiteMan 🇫🇷 628 86 9ms 7 Dec 2025 146th giacomogallina 621 87 17ms 12 Jun 2019 146th fynnkroeger 621 87 9ms 20 Feb 2021 146th jacklynnepenick 621 87 10ms 26 Aug 2021 146th iliao2345 621 87 10ms 8 Jul 2025 146th JOrE20 621 87 11ms 4 Jan 2026 151st neihousaigaai 614 88 20ms 7 May 2021 151st WinterWolfSV 614 88 11ms 25 Feb 2026 151st artemetra 614 88 10ms 25 Feb 2026 154th AgathokakologicalBit 607 89 12ms 27 Jul 2019 154th stordev 607 89 11ms 26 Feb 2021 154th ArmaanAS 607 89 12ms 6 Apr 2021 154th olivermrose 🇺🇸 607 89 13ms 29 Aug 2021 154th CodyMiner 607 89 13ms 14 Nov 2021 154th MarcMush 🇫🇷 607 89 10ms 13 Jan 2022 154th vodker1 607 89 10ms 7 Mar 2022 154th trist224 🇫🇷 607 89 11ms 15 Sep 2022 154th TheBlupper 607 89 12ms 24 Oct 2022 154th Eilonlif 🇮🇱 607 89 10ms 4 Nov 2022 154th MichalMarsalek 🇨🇿 607 89 10ms 21 Jan 2023 154th klixel 🇨🇦 607 89 10ms 19 Jan 2025 154th agreegious 607 89 11ms 16 Mar 2025 167th eddvrs 600 90 10ms 21 Dec 2023 167th coldham10 600 90 10ms 28 Jun 2025 167th retrohun 600 90 11ms 17 days ago 170th sambirnbaum1 593 91 11ms 12 Oct 2019 171st knutae 🇳🇴 587 92 10ms 4 Dec 2021 171st hellwue 587 92 10ms 29 Aug 2024 171st solisolu 587 92 11ms 4 Jan 2026 174th skps2010 581 93 11ms 15 Jun 2019 174th tooningelaere 581 93 10ms 4 Dec 2022 174th andre-lameirinhas 🇵🇹 581 93 10ms 23 May 2023 174th vhoulbreque 🇫🇷 581 93 14ms 29 Nov 2025 178th ieeemma 574 94 10ms 1 Feb 2020 178th OllieBoyne 🇬🇧 574 94 12ms 29 Jan 2021 178th Mikey-Beep 🇬🇧 574 94 10ms 2 Jun 2024 181st martinnorling 🇸🇪 568 95 10ms 31 Mar 2022 181st rollershutter 568 95 11ms 30 Jun 2024 181st hiichbindermax 568 95 10ms 17 Sep 2024 181st ToE42 568 95 11ms 28 May 2025 181st roupiq 🇵🇱 568 95 13ms 5 days ago 186th Indivicivet 563 96 11ms 17 Mar 2021 186th Bonjour27891 🇻🇳 563 96 11ms 6 Mar 2022 186th nullie 563 96 10ms 15 Jun 2022 186th johndixon01 563 96 11ms 22 Sep 2022 186th ridingqwerty 🇺🇸 563 96 10ms 19 Dec 2023 186th theadamabrams 563 96 10ms 28 Nov 2024 186th TheZwierzLF 🇵🇱 563 96 10ms 23 Nov 2025 193rd wadefletch 557 97 10ms 8 Feb 2020 193rd Psirving 557 97 11ms 1 Aug 2020 193rd AkashTandon167 557 97 11ms 3 Jan 2021 193rd kirbyyourmom 🇬🇧 557 97 10ms 4 Mar 2021 193rd vezzick 557 97 10ms 12 Mar 2021 193rd jtaxen 557 97 9ms 5 Apr 2024 199th max-the-mage 551 98 9ms 29 Oct 2020 199th celiendonze 🇨🇭 551 98 11ms 26 Jun 2023 First Prev 101–200 of 412 Next 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