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Sierpiński Triangle in all languages 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 479th wh3n3v3r 🇨🇿 736 72 10ms 13 Nov 2024 482nd janbehrens 🇩🇪 734 64 5ms 28 Nov 2023 483rd janbehrens 🇩🇪 734 94 485ms 28 Nov 2023 484th iznax 733 85 394ms 21 Nov 2021 485th MeepMoop 733 86 2ms 9 Apr 2025 486th dunkyl 732 87 1,359ms 16 Nov 2023 487th Shanethegamer 🇺🇸 731 73 2ms 11 Sep 2022 488th sean-niemann 🇺🇸 730 58 255ms 1 Jan 2024 489th MeWhenI 🇻🇦 730 172 1,383ms 9 Feb 2025 490th itsh01 728 63 9ms 4 Sep 2022 490th Maznek 728 63 11ms 25 Jun 2023 492nd Shanethegamer 🇺🇸 728 67 427ms 16 Jan 2024 492nd bizy-coder 728 67 438ms 17 Jan 2024 492nd MeWhenI 🇻🇦 728 67 426ms 17 Jan 2024 492nd KatieLG 🇬🇧 728 67 375ms 28 Oct 2024 496th MeWhenI 🇻🇦 728 78 115ms 17 Nov 2022 497th retrohun 727 76 5ms 25 Sep 2022 498th vishwathg 726 73 10ms 3 Apr 2023 498th janbehrens 🇩🇪 726 73 9ms 28 Nov 2023 498th dirckvdende 726 73 10ms 18 Jul 2025 501st timvermeulen 726 103 132ms 5 Jan 2020 501st snobee 🇨🇦 726 103 144ms 12 Dec 2022 503rd MeWhenI 🇻🇦 725 86 394ms 17 Nov 2022 504th stefangimmillaro 724 80 105ms 10 Jan 2026 505th Yewzir 🇧🇪 724 101 9ms 24 Dec 2023 506th emgordon154 723 61 1,366ms 3 Jun 2025 507th lynn 722 82 10ms 8 Dec 2021 508th dpatterbee 721 134 271ms 23 Nov 2020 509th MeWhenI 🇻🇦 720 160 1ms 21 Apr 2024 510th Irratix 🇳🇱 719 79 113ms 26 Dec 2020 511th vonagam 718 62 34ms 9 Nov 2017 511th Waffle3z 718 62 36ms 22 Jan 2021 511th yzhs 🇩🇪 718 62 37ms 20 Jul 2022 514th AlephSquirrel 718 75 2ms 25 May 2020 514th NewDefectus 🇮🇱 718 75 2ms 9 Nov 2021 514th lynn 718 75 2ms 30 Nov 2021 514th MeWhenI 🇻🇦 718 75 1ms 17 Nov 2022 514th BlankSpruce 718 75 2ms 8 Aug 2024 519th tomtheisen 🇺🇸 717 64 11ms 12 Oct 2020 519th Attero 🇸🇪 717 64 10ms 21 Oct 2020 519th NewDefectus 🇮🇱 717 64 10ms 9 Nov 2021 519th Argeento 🇵🇱 717 64 10ms 28 Dec 2021 519th MeWhenI 🇻🇦 717 64 11ms 17 Nov 2022 519th GrayJoKing 🇦🇺 717 64 10ms 24 Jan 2023 519th Yax42 🇫🇷 717 64 9ms 13 Sep 2025 526th stefangimmillaro 717 91 107ms 20 Oct 2022 527th SirBogman 🇺🇸 717 93 113ms 17 Jun 2020 528th JOrE20 717 215 7ms 30 Nov 2025 529th MeWhenI 🇻🇦 716 73 142ms 3 Aug 2024 530th daedals 716 74 10ms 14 May 2019 530th petar-donchev 716 74 9ms 8 Sep 2019 530th jared-hughes 716 74 9ms 10 Sep 2022 530th betaveros 716 74 10ms 31 Dec 2022 530th stefangimmillaro 716 74 11ms 11 Mar 2023 530th BREMAUCY 🇫🇷 716 74 10ms 1 Nov 2025 536th Shanethegamer 🇺🇸 716 98 424ms 13 Dec 2022 537th duckyluuk 🇳🇱 715 161 2ms 29 Jan 2026 538th bstrat 714 42 2ms 19 Jun 2024 538th emgordon154 714 42 3ms 4 days ago 540th nullie 712 105 143ms 12 Mar 2025 541st janbehrens 🇩🇪 711 350 11ms 2 Aug 2023 542nd juliansiebert 🇩🇪 710 65 272ms 1 Aug 2022 542nd IISResetMe 710 65 254ms 7 Apr 2025 544th prplz 🇦🇺 709 76 1ms 26 Apr 2019 544th Attero 🇸🇪 709 76 2ms 23 May 2020 544th Alex-x90 🇺🇸 709 76 2ms 24 Jan 2023 544th JohandeRuiter 🇳🇱 709 76 2ms 30 Nov 2023 548th janbehrens 🇩🇪 709 78 4ms 28 Nov 2023 549th emgordon154 709 177 1,408ms 11 Jul 2025 550th GalladeGuy 🇺🇸 708 89 1ms 12 Apr 2019 550th Waffle3z 708 89 2ms 24 Oct 2020 552nd janbehrens 🇩🇪 707 63 33ms 30 May 2022 552nd tatzyr 🇯🇵 707 63 36ms 25 Nov 2024 554th DialFrost 🇸🇬 706 60 1,944ms 31 Dec 2023 555th thisishowmymindworks 🇳🇴 706 65 9ms 9 Sep 2020 555th inventshah 706 65 10ms 23 Jan 2023 555th Alex-x90 🇺🇸 706 65 9ms 24 Jan 2023 555th helbling 🇨🇭 706 65 10ms 3 Jun 2024 559th yzhs 🇩🇪 706 75 9ms 25 Oct 2020 559th SB-945 706 75 10ms 7 Apr 2024 First Prev 481–560 of 2,074 Next Last