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 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 561st GalladeGuy 🇺🇸 708 89 1ms 12 Apr 2019 561st Waffle3z 708 89 1ms 24 Oct 2020 563rd janbehrens 🇩🇪 707 63 36ms 30 May 2022 563rd tatzyr 🇯🇵 707 63 36ms 25 Nov 2024 565th DialFrost 🇸🇬 706 60 1,944ms 31 Dec 2023 566th thisishowmymindworks 🇳🇴 706 65 11ms 9 Sep 2020 566th inventshah 706 65 9ms 23 Jan 2023 566th Alex-x90 🇺🇸 706 65 10ms 24 Jan 2023 566th helbling 🇨🇭 706 65 9ms 3 Jun 2024 570th yzhs 🇩🇪 706 75 9ms 25 Oct 2020 570th SB-945 706 75 10ms 7 Apr 2024 570th dokutan 706 75 9ms 15 May 2024 570th YAJUE114514 706 75 9ms 30 Jul 2025 570th Lv0Sys 🇵🇱 706 75 10ms 20 Feb 2026 575th clockworknazo 702 98 3ms 6 Mar 2023 576th chunes3 🇺🇸 702 100 67ms 17 Sep 2023 576th prestosilver 🇺🇸 702 100 405ms 15 Jan 2026 578th Attero 🇸🇪 701 67 6ms 20 Sep 2023 579th flawr 701 95 115ms 24 Feb 2019 580th Sp3000 🇦🇺 699 55 3ms 12 Jan 2024 581st buddy1616 699 77 1ms 26 Apr 2019 581st ktiy 699 77 2ms 2 Jun 2021 581st m-tkach 🇺🇦 699 77 2ms 15 Dec 2022 584th typeswitch-dev 🇵🇹 699 101 3ms 28 Jul 2023 585th SirBogman 🇺🇸 699 356 11ms 23 Nov 2022 586th Natanaelel 🇸🇪 698 43 2ms 21 Jan 2022 586th Natanaelel 🇸🇪 698 43 35ms 22 Jan 2024 588th MeWhenI 🇻🇦 697 52 3ms 26 May 2023 589th AlephSquirrel 697 70 476ms 21 Jan 2024 589th HumanoidCPU 697 70 443ms 11 Feb 2025 589th albanian-laundromat 🇺🇸 697 70 419ms 11 Nov 2025 592nd hoodadam 697 76 10ms 31 Jan 2020 592nd hiddicop 🇸🇪 697 76 10ms 31 Jan 2021 592nd sleepyStick 697 76 10ms 8 Dec 2021 592nd cubed-guy 697 76 9ms 12 Feb 2022 592nd Fracture17 697 76 9ms 4 Apr 2023 592nd Jacob385 697 76 10ms 14 Mar 2024 592nd stertooy 🇧🇪 697 76 10ms 14 Jun 2024 592nd jatloe 697 76 10ms 29 Oct 2024 592nd snydej 697 76 11ms 21 Nov 2024 592nd moustave 697 76 10ms 10 Apr 2025 592nd RYSF13 🇨🇳 697 76 10ms 18 Jul 2025 603rd cywong-amino 🇭🇰 695 66 10ms 30 May 2020 603rd dmrichwa 🇺🇸 695 66 9ms 22 Jan 2023 603rd kcinnu 🇱🇹 695 66 9ms 15 Nov 2023 606th Ripick 695 101 325ms 21 May 2023 607th s-g-stavely 692 91 1ms 12 May 2021 608th Shanethegamer 🇺🇸 692 92 1,301ms 9 Mar 2023 609th MeWhenI 🇻🇦 691 68 4ms 3 Jul 2023 610th MeWhenI 🇻🇦 691 83 2,496ms 27 Oct 2024 610th pardouin 🇫🇷 691 83 2,450ms 12 Nov 2024 610th aditsu 691 83 2,433ms 13 Aug 2025 613th janbehrens 🇩🇪 691 152 25ms 8 Jul 2021 614th foxmcloud555 690 78 2ms 28 Apr 2022 614th aksyristos 690 78 2ms 10 Feb 2023 614th neel11235813 690 78 1ms 14 Mar 2023 614th klixel 🇨🇦 690 78 1ms 7 Jun 2023 614th Herbert00709 🇵🇱 690 78 2ms 23 Nov 2024 614th TeodorDyakov 🇧🇬 690 78 1ms 23 Sep 2025 620th edsrzf 🇳🇿 690 106 9ms 8 Jan 2025 621st Feniske 🇫🇷 689 67 266ms 10 Nov 2023 622nd RYNO8 688 77 10ms 11 Sep 2021 622nd NewDefectus 🇮🇱 688 77 10ms 9 Nov 2021 622nd jeff-at-tamer-dot-codes 🇺🇸 688 77 10ms 13 Mar 2023 622nd fourth-bit 688 77 10ms 23 Sep 2024 622nd Pyroan 688 77 9ms 22 Feb 2025 622nd wuduculfre 688 77 10ms 22 Jul 2025 622nd cros107 🇦🇺 688 77 10ms 6 Dec 2025 629th cure-honey 🇯🇵 687 109 120ms 10 Jul 2021 630th greghull 685 65 31ms 9 Nov 2017 630th Natanaelel 🇸🇪 685 65 34ms 2 Nov 2021 630th D-MOVE 🇵🇭 685 65 37ms 3 Feb 2026 633rd rucin93 🇵🇱 684 53 2ms 11 Jul 2024 634th emgordon154 684 116 104ms 5 Dec 2025 635th Shanethegamer 🇺🇸 683 107 6ms 19 Dec 2023 636th Shanethegamer 🇺🇸 681 97 35ms 14 Jun 2022 637th MeWhenI 🇻🇦 681 103 70ms 2 Nov 2023 638th bforte 680 98 113ms 21 Dec 2018 639th ian-h-chamberlain 🇺🇸 680 110 159ms 16 Jan 2020 639th stefangimmillaro 680 110 123ms 16 Nov 2024 First Prev 561–640 of 2,094 Next Last