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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 640th scpchicken 🇵🇼 670 79 11ms 13 Mar 2022 640th mathb0y512 670 79 10ms 24 Nov 2022 640th Bulmenisaurus 670 79 10ms 5 Jan 2025 640th InigoK 🇺🇸 670 79 10ms 22 Sep 2025 640th Emutis 🇱🇹 670 79 10ms 18 Dec 2025 646th SmartK8 🇨🇿 670 93 437ms 29 Oct 2022 647th bluebear94 668 53 102ms 12 Feb 2018 648th Shanethegamer 🇺🇸 668 66 1,301ms 2 Jul 2021 649th BREMAUCY 🇫🇷 668 73 415ms 1 Nov 2025 650th jared-hughes 667 45 35ms 25 Sep 2021 651st kmathis22 667 104 467ms 7 Dec 2025 652nd timvermeulen 666 87 109ms 19 Jan 2020 653rd steffan-polygolf 665 49 40ms 21 Feb 2024 654th didion0 🇺🇸 665 69 10ms 9 Feb 2021 655th Jasper-Ty 🇵🇭 665 81 1ms 23 Apr 2022 655th jupj 🇫🇮 665 81 2ms 8 Oct 2022 657th Shanethegamer 🇺🇸 665 93 80ms 13 Dec 2022 658th steffan-polygolf 663 95 2ms 14 Feb 2024 658th FlyingPenguin223 663 95 2ms 10 Mar 2025 660th MeWhenI 🇻🇦 662 64 243ms 15 Feb 2023 661st redbeancola 662 80 11ms 11 Oct 2021 661st QuincyNash 🇺🇸 662 80 11ms 29 Nov 2022 661st aksyristos 662 80 10ms 28 Feb 2023 661st 2011-Chan-Ethan 662 80 17ms 9 Jul 2023 661st FlorianCassayre 🇫🇷 662 80 11ms 18 Sep 2023 666th madeforlosers 661 100 39ms 7 May 2024 667th kritixilithos 660 74 1ms 27 May 2024 668th boxjelly 660 101 114ms 6 Jan 2021 668th the-zammers 660 101 132ms 15 Dec 2023 668th Awsute 660 101 119ms 20 Aug 2024 671st Yewzir 🇧🇪 660 151 2,381ms 8 May 2024 672nd SirBogman 🇺🇸 659 74 564ms 16 Jan 2024 673rd yzhs 🇩🇪 658 67 1,280ms 3 Aug 2021 674th stefangimmillaro 658 87 2,209ms 15 Nov 2024 675th DialFrost 🇸🇬 658 94 90ms 27 May 2024 676th Secozzi 657 82 2ms 14 Mar 2021 676th madex 🇩🇪 657 82 2ms 2 Aug 2021 678th DialFrost 🇸🇬 657 147 298ms 29 Nov 2023 678th Yewzir 🇧🇪 657 147 283ms 3 Jan 2024 680th elgan65536 🇺🇸 656 114 128ms 5 days ago 681st SirBogman 🇺🇸 655 54 112ms 23 Jan 2024 682nd TheZwierzLF 🇵🇱 655 68 33ms 21 Dec 2025 683rd weliveinhell 🇭🇹 655 70 10ms 30 Sep 2023 683rd unfinishedprogram 655 70 10ms 27 Oct 2023 683rd stefangimmillaro 655 70 9ms 12 Sep 2024 686th kevinmchung 654 81 10ms 1 Mar 2018 686th myfatemi04 654 81 10ms 1 Mar 2018 686th dzhang314 654 81 16ms 14 Aug 2019 686th glesnick 654 81 11ms 15 Jul 2022 686th ahmetdemirag 🇨🇾 654 81 10ms 8 Feb 2025 686th andrewjc2000 654 81 9ms 31 Jul 2025 692nd lifthrasiir 🇰🇷 652 46 2ms 29 Nov 2024 693rd Shanethegamer 🇺🇸 652 65 497ms 2 Jul 2021 694th Yewzir 🇧🇪 651 82 2ms 28 Mar 2024 695th commandz0 🇺🇸 650 75 526ms 15 Jan 2024 695th dokutan 650 75 436ms 15 May 2024 697th PsychoTea 649 96 411ms 21 Nov 2021 698th dokutan 647 113 6ms 2 Jul 2024 699th mathisfun271 646 82 18ms 13 Feb 2024 699th qpwoeirut 646 82 9ms 18 Sep 2025 701st inventshah 643 76 199ms 6 Jul 2022 702nd marshallward 🇺🇸 643 94 39ms 8 Jul 2021 703rd steffan-polygolf 642 76 465ms 7 Mar 2024 703rd Jacob385 642 76 397ms 9 Apr 2024 705th Shanethegamer 🇺🇸 640 151 293ms 26 Mar 2022 706th dokutan 639 51 40ms 3 Nov 2024 707th emgordon154 638 47 2ms 18 Nov 2025 708th elephantpanda 638 83 10ms 31 Aug 2022 709th edsrzf 🇳🇿 637 98 4ms 10 Nov 2024 710th MeWhenI 🇻🇦 637 100 1,326ms 19 Jun 2023 711th Shanethegamer 🇺🇸 636 165 62ms 25 Jul 2021 712th MeWhenI 🇻🇦 635 87 4ms 18 Nov 2023 713th Shanethegamer 🇺🇸 634 85 1ms 4 Jan 2022 713th elgan65536 🇺🇸 634 85 2ms 24 Oct 2023 715th Shanethegamer 🇺🇸 634 116 5ms 30 Aug 2024 716th verticallity 634 118 143ms 7 Apr 2022 717th janbehrens 🇩🇪 632 67 288ms 9 Nov 2021 718th Lydxn 🇨🇦 631 110 433ms 31 Oct 2021 718th Shanethegamer 🇺🇸 631 110 459ms 25 Sep 2025 720th DialFrost 🇸🇬 631 199 1,396ms 8 Mar 2025 First Prev 641–720 of 2,063 Next Last