Sierpiński Triangle in C# in bytes. 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 Bytes Time Submitted 1st JayXon 🇺🇸 1,000 68 365ms 1 Dec 2023 1st sean-niemann 🇺🇸 1,000 68 366ms 23 Jun 2025 3rd Lydxn 🇨🇦 986 69 360ms 21 Nov 2021 3rd nwellnhof 🇩🇪 986 69 357ms 8 Dec 2021 3rd Steffan153 🇫🇮 986 69 372ms 7 Aug 2024 6th KasperKivimaeki 🇫🇮 971 70 378ms 18 Dec 2025 7th primo-ppcg 🇹🇭 958 71 372ms 21 Nov 2021 7th Irratix 🇳🇱 958 71 369ms 23 May 2022 9th AdrienHache 🇫🇷 907 75 387ms 22 Sep 2025 10th Yax42 🇫🇷 850 80 378ms 27 Jan 2026 11th namelessiw 810 84 376ms 7 Jun 2024 11th stefangimmillaro 810 84 412ms 20 Oct 2025 13th janbehrens 🇩🇪 791 86 374ms 28 Nov 2023 14th iznax 782 87 360ms 21 Nov 2021 15th MeWhenI 🇻🇦 773 88 379ms 17 Nov 2022 15th tomtheisen 🇺🇸 773 88 362ms 15 Dec 2022 17th SmartK8 🇨🇿 716 95 395ms 29 Oct 2022 18th PsychoTea 694 98 359ms 21 Nov 2021 19th postie77 642 106 370ms 26 Jul 2023 20th Shanethegamer 🇺🇸 618 110 367ms 26 Mar 2022 21st arctouch-cristiannevianna 602 113 375ms 24 Nov 2023 22nd revlayle 🇺🇸 586 116 366ms 10 Dec 2022 23rd tomh1012 553 123 377ms 5 Jan 2026 24th flekAI 544 125 372ms 38 hours ago 25th Yewzir 🇧🇪 535 127 390ms 11 Feb 2024 26th HumanoidCPU 523 130 383ms 3 Jun 2024 27th hamhub7 493 138 384ms 10 Aug 2022 28th annaproxy 482 141 419ms 22 May 2023 28th codewrite 🇬🇧 482 141 392ms 30 Dec 2025 30th DialFrost 🇸🇬 469 145 369ms 1 Dec 2022 31st SirBogman 🇺🇸 456 149 396ms 21 Nov 2021 32nd CaedenHarper 🇨🇦 439 155 396ms 17 Oct 2025 33rd c0d3-4-F00d 🇩🇪 430 158 366ms 21 Nov 2021 34th p-vf 🇨🇭 428 159 362ms 21 Nov 2021 35th bac0id 374 182 383ms 21 Nov 2021 36th KatieLG 🇬🇧 330 206 418ms 6 Jun 2024 37th dokutan 321 212 372ms 23 Mar 2025 38th qrakhen 294 231 395ms 18 Nov 2025 39th ericlangedijk 🇸🇮 219 311 375ms 21 May 2023 40th amazingalek 🇳🇴 207 329 399ms 26 Jan 2026 41st malre 127 535 407ms 21 Nov 2021 42nd kurkale6ka 119 572 364ms 21 Nov 2021 43rd mokymok 🇺🇸 116 586 364ms 21 Nov 2021 43rd retrohun 116 586 372ms 28 Dec 2022 43rd Mabeloid 🇳🇴 116 586 352ms 22 Sep 2024 46th arcpolaris 116 587 378ms 22 days ago 47th KatieLG-Transpiler 🇬🇧 115 590 381ms 23 Jun 2022 48th Mezzofloat 99 687 398ms 28 Aug 2023 49th AospRemixer 91 751 356ms 21 Nov 2021 1–49 of 49
