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 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 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st annaproxy 673 88 64ms 11 Dec 2022 642nd snoozingnewt 🇨🇦 673 92 80ms 23 Oct 2025 643rd yzhs 🇩🇪 673 99 113ms 18 Jan 2020 644th cure-honey 🇯🇵 672 63 266ms 15 Jul 2021 645th Shanethegamer 🇺🇸 672 93 4ms 19 Oct 2024 645th edsrzf 🇳🇿 672 93 4ms 13 Feb 2026 647th MeWhenI 🇻🇦 671 78 1ms 12 Nov 2022 648th argusdusty 🇺🇸 670 79 10ms 31 Dec 2020 648th scpchicken 🇵🇼 670 79 11ms 13 Mar 2022 648th mathb0y512 670 79 10ms 24 Nov 2022 648th Bulmenisaurus 670 79 10ms 5 Jan 2025 648th InigoK 🇺🇸 670 79 10ms 22 Sep 2025 648th Emutis 🇱🇹 670 79 10ms 18 Dec 2025 654th SmartK8 🇨🇿 670 93 395ms 29 Oct 2022 655th bluebear94 668 53 106ms 12 Feb 2018 656th Shanethegamer 🇺🇸 668 66 1,301ms 2 Jul 2021 657th BREMAUCY 🇫🇷 668 73 413ms 1 Nov 2025 658th jared-hughes 667 45 35ms 25 Sep 2021 659th kmathis22 667 104 467ms 7 Dec 2025 660th timvermeulen 666 87 114ms 19 Jan 2020 661st steffan-polygolf 665 49 40ms 21 Feb 2024 662nd didion0 🇺🇸 665 69 11ms 9 Feb 2021 663rd Jasper-Ty 🇵🇭 665 81 1ms 23 Apr 2022 663rd jupj 🇫🇮 665 81 2ms 8 Oct 2022 665th Shanethegamer 🇺🇸 665 93 88ms 13 Dec 2022 666th steffan-polygolf 663 95 2ms 14 Feb 2024 666th FlyingPenguin223 663 95 2ms 10 Mar 2025 668th MeWhenI 🇻🇦 662 64 243ms 15 Feb 2023 669th redbeancola 662 80 11ms 11 Oct 2021 669th QuincyNash 🇺🇸 662 80 11ms 29 Nov 2022 669th aksyristos 662 80 10ms 28 Feb 2023 669th 2011-Chan-Ethan 662 80 17ms 9 Jul 2023 669th FlorianCassayre 🇫🇷 662 80 10ms 18 Sep 2023 674th madeforlosers 661 100 39ms 7 May 2024 675th kritixilithos 660 74 1ms 27 May 2024 676th boxjelly 660 101 114ms 6 Jan 2021 676th the-zammers 660 101 132ms 15 Dec 2023 676th Awsute 660 101 119ms 20 Aug 2024 679th Yewzir 🇧🇪 660 151 1,864ms 8 May 2024 680th SirBogman 🇺🇸 659 74 488ms 16 Jan 2024 680th dokutan 659 74 382ms 14 Feb 2026 682nd stefangimmillaro 659 87 2,509ms 15 Nov 2024 683rd yzhs 🇩🇪 658 67 1,280ms 3 Aug 2021 684th DialFrost 🇸🇬 658 94 90ms 27 May 2024 685th Secozzi 657 82 2ms 14 Mar 2021 685th madex 🇩🇪 657 82 2ms 2 Aug 2021 687th DialFrost 🇸🇬 657 147 288ms 29 Nov 2023 687th Yewzir 🇧🇪 657 147 281ms 3 Jan 2024 689th elgan65536 🇺🇸 656 114 125ms 7 Feb 2026 690th SirBogman 🇺🇸 655 54 122ms 23 Jan 2024 691st TheZwierzLF 🇵🇱 655 68 36ms 21 Dec 2025 692nd weliveinhell 🇭🇹 655 70 9ms 30 Sep 2023 692nd unfinishedprogram 655 70 9ms 27 Oct 2023 692nd stefangimmillaro 655 70 9ms 12 Sep 2024 695th kevinmchung 654 81 10ms 1 Mar 2018 695th myfatemi04 654 81 10ms 1 Mar 2018 695th dzhang314 654 81 15ms 14 Aug 2019 695th glesnick 654 81 10ms 15 Jul 2022 695th ahmetdemirag 🇨🇾 654 81 10ms 8 Feb 2025 695th andrewjc2000 654 81 9ms 31 Jul 2025 701st lifthrasiir 🇰🇷 652 46 2ms 29 Nov 2024 702nd Shanethegamer 🇺🇸 652 65 443ms 2 Jul 2021 703rd Yewzir 🇧🇪 651 82 2ms 28 Mar 2024 704th commandz0 🇺🇸 650 75 526ms 15 Jan 2024 705th PsychoTea 649 96 359ms 21 Nov 2021 706th dokutan 647 113 6ms 2 Jul 2024 707th mathisfun271 646 82 17ms 13 Feb 2024 707th qpwoeirut 646 82 9ms 18 Sep 2025 709th inventshah 643 76 199ms 6 Jul 2022 710th marshallward 🇺🇸 643 94 39ms 8 Jul 2021 711th steffan-polygolf 642 76 465ms 7 Mar 2024 711th Jacob385 642 76 397ms 9 Apr 2024 713th Shanethegamer 🇺🇸 640 151 278ms 26 Mar 2022 714th dokutan 639 51 38ms 3 Nov 2024 715th elephantpanda 638 83 10ms 31 Aug 2022 716th MeWhenI 🇻🇦 637 100 1,358ms 19 Jun 2023 717th Shanethegamer 🇺🇸 636 165 62ms 25 Jul 2021 718th MeWhenI 🇻🇦 635 87 4ms 18 Nov 2023 719th Shanethegamer 🇺🇸 634 85 1ms 4 Jan 2022 719th elgan65536 🇺🇸 634 85 2ms 24 Oct 2023 First Prev 641–720 of 2,078 Next Last