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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 241st CatsAreFluffy 482 112 9ms 25 Jan 2023 242nd ay2718 478 113 10ms 20 Aug 2019 242nd dymowski 478 113 10ms 15 Jan 2020 244th aalec 474 114 10ms 25 Apr 2024 245th PFischbeck 470 115 11ms 26 Nov 2017 245th mokymok 🇺🇸 470 115 10ms 23 Nov 2021 245th Stockoh 🇫🇷 470 115 12ms 16 Nov 2024 248th adamnielson42 🇺🇸 466 116 10ms 11 Aug 2023 248th RedzGoose 🇦🇺 466 116 11ms 14 Oct 2024 250th robin-scragg 462 117 10ms 15 Jul 2025 251st CutSandstone 458 118 17ms 8 Jul 2024 252nd Anonymousellama21 454 119 11ms 24 May 2022 252nd roguh 🇬🇹 454 119 11ms 22 Feb 2024 254th rowboat1 446 121 10ms 22 Jun 2022 255th xbxbxb007 443 122 10ms 22 Jan 2024 256th TheZappie 435 124 10ms 6 Jul 2022 257th jiaminglimjm 🇲🇾 432 125 18ms 29 Nov 2019 257th jhpaques 🇫🇷 432 125 17ms 30 Jul 2022 257th mbittner20 432 125 10ms 6 Jul 2024 260th AforAmpere 429 126 10ms 7 Jun 2020 260th MiranDaniel 🇨🇿 429 126 10ms 30 Aug 2023 260th yuchuehw 429 126 10ms 30 Jan 2024 263rd msrawson 425 127 9ms 30 Aug 2018 263rd garrisonhh 425 127 9ms 22 Nov 2020 263rd bthalheim 425 127 18ms 4 Aug 2022 266th ComputerKWasTaken 🇺🇸 422 128 9ms 1 Jun 2024 266th CyberTapir 422 128 11ms 6 Sep 2024 266th PickausernamePi 422 128 9ms 17 Dec 2024 266th ffelixm 422 128 10ms 1 Jun 2025 270th Trunksistor 🇫🇷 419 129 10ms 21 Apr 2022 271st lmeuser 415 130 10ms 2 Dec 2017 272nd mizuzimu 412 131 10ms 22 Nov 2021 273rd bastienvoirin 🇫🇷 409 132 18ms 24 Apr 2020 273rd ehulinsky 🇺🇸 409 132 10ms 6 Nov 2021 275th Andre3582 406 133 10ms 29 Sep 2025 276th yokasuretsu 403 134 9ms 23 Apr 2018 277th Nikinator2704 400 135 10ms 31 Oct 2025 278th Andrey2001 397 136 12ms 20 days ago 279th Awsute 394 137 10ms 20 Aug 2024 280th msbranicky 391 138 10ms 26 Jul 2023 281st Kasci 386 140 76ms 28 Dec 2021 282nd twocatsinatrenchcoat 383 141 10ms 25 Nov 2022 282nd voidgloom 383 141 18ms 23 Oct 2024 284th LeftPathLane 380 142 11ms 28 Oct 2018 284th fajost 380 142 10ms 26 Sep 2020 284th simon-thornton_pace 380 142 10ms 11 Oct 2023 287th Re-Adventures 🇮🇳 378 143 10ms 25 Sep 2020 287th mcjo163 378 143 10ms 1 Oct 2022 289th brimstonetrader 372 145 11ms 10 Mar 2025 290th zoemarschner 362 149 10ms 16 May 2022 290th LukasFolwarczny 🇨🇿 362 149 10ms 15 Sep 2022 292nd amishtal 360 150 11ms 5 Dec 2019 292nd michelebastione 🇮🇹 360 150 10ms 19 Feb 2020 294th feherd 353 153 10ms 4 Mar 2022 294th MaxElf999 353 153 10ms 15 Dec 2022 296th rschwa6308 🇺🇸 342 158 12ms 2 Apr 2019 296th r-i-c-e 342 158 10ms 8 Jul 2023 296th NerdyMcNerd42 342 158 10ms 20 Jul 2024 299th wazawoo 335 161 9ms 23 Oct 2018 299th wrhm 335 161 17ms 14 Dec 2020 301st evanrittner 331 163 16ms 5 Jun 2021 302nd muser-logiccpu 🇺🇦 329 164 17ms 23 Jul 2025 303rd eiburns 325 166 9ms 8 May 2023 303rd Fanrco 325 166 10ms 31 Aug 2023 305th myleopard 323 167 10ms 15 Oct 2021 306th Altrul 321 168 11ms 17 Dec 2020 307th tomh1012 316 171 10ms 5 Nov 2020 308th TobyBoyne 🇬🇧 312 173 10ms 1 Jun 2019 308th j3mak 312 173 10ms 17 Jan 2024 310th P-Quentin 🇫🇷 310 174 30ms 9 Aug 2022 311th alangodfrey 298 181 10ms 30 Jan 2019 311th jfallon1997 298 181 11ms 27 Sep 2024 313th orifu 290 186 10ms 7 Mar 2021 314th hjcafaroUC 286 189 9ms 1 Aug 2020 315th DrPrettyman 283 191 9ms 5 Jul 2023 316th SimonPeatman 265 204 10ms 3 Feb 2019 317th Starwort 🇬🇧 263 205 10ms 22 Mar 2019 318th decorator-factory 257 210 9ms 26 May 2019 319th Omega65536 🇩🇪 241 224 10ms 6 Jan 2021 320th Crankbrother 234 231 10ms 16 Sep 2020 First Prev 241–320 of 411 Next Last