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 558th helbling 🇨🇭 706 65 9ms 3 Jun 2024 562nd yzhs 🇩🇪 706 75 9ms 25 Oct 2020 562nd SB-945 706 75 10ms 7 Apr 2024 562nd dokutan 706 75 9ms 15 May 2024 562nd YAJUE114514 706 75 9ms 30 Jul 2025 562nd blaztoma 🇱🇹 706 75 10ms 22 Nov 2025 562nd Lv0Sys 🇵🇱 706 75 10ms 20 Feb 2026 568th clockworknazo 702 98 3ms 6 Mar 2023 569th chunes3 🇺🇸 702 100 67ms 17 Sep 2023 569th prestosilver 🇺🇸 702 100 405ms 15 Jan 2026 571st Attero 🇸🇪 701 67 6ms 20 Sep 2023 572nd flawr 701 95 115ms 24 Feb 2019 573rd Sp3000 🇦🇺 699 55 3ms 12 Jan 2024 574th buddy1616 699 77 1ms 26 Apr 2019 574th ktiy 699 77 2ms 2 Jun 2021 574th m-tkach 🇺🇦 699 77 2ms 15 Dec 2022 577th typeswitch-dev 🇵🇹 699 101 3ms 28 Jul 2023 578th SirBogman 🇺🇸 699 356 11ms 23 Nov 2022 579th Natanaelel 🇸🇪 698 43 2ms 21 Jan 2022 579th Natanaelel 🇸🇪 698 43 36ms 22 Jan 2024 581st MeWhenI 🇻🇦 697 52 3ms 26 May 2023 582nd AlephSquirrel 697 70 476ms 21 Jan 2024 582nd HumanoidCPU 697 70 472ms 11 Feb 2025 582nd albanian-laundromat 697 70 421ms 11 Nov 2025 585th hoodadam 697 76 10ms 31 Jan 2020 585th hiddicop 🇸🇪 697 76 10ms 31 Jan 2021 585th sleepyStick 697 76 10ms 8 Dec 2021 585th cubed-guy 697 76 9ms 12 Feb 2022 585th Fracture17 697 76 9ms 4 Apr 2023 585th Jacob385 697 76 10ms 14 Mar 2024 585th stertooy 🇧🇪 697 76 10ms 14 Jun 2024 585th jatloe 697 76 10ms 29 Oct 2024 585th snydej 697 76 11ms 21 Nov 2024 585th moustave 697 76 10ms 10 Apr 2025 585th RYSF13 🇨🇳 697 76 10ms 18 Jul 2025 596th cywong-amino 🇭🇰 695 66 9ms 30 May 2020 596th dmrichwa 🇺🇸 695 66 9ms 22 Jan 2023 596th kcinnu 🇱🇹 695 66 10ms 15 Nov 2023 599th Ripick 695 101 325ms 21 May 2023 600th s-g-stavely 692 91 1ms 12 May 2021 601st Shanethegamer 🇺🇸 692 92 1,301ms 9 Mar 2023 602nd MeWhenI 🇻🇦 691 68 4ms 3 Jul 2023 603rd MeWhenI 🇻🇦 691 83 2,698ms 27 Oct 2024 603rd pardouin 🇫🇷 691 83 2,690ms 12 Nov 2024 603rd aditsu 691 83 2,826ms 13 Aug 2025 606th janbehrens 🇩🇪 691 152 25ms 8 Jul 2021 607th foxmcloud555 690 78 2ms 28 Apr 2022 607th aksyristos 690 78 2ms 10 Feb 2023 607th neel11235813 690 78 1ms 14 Mar 2023 607th klixel 🇨🇦 690 78 1ms 7 Jun 2023 607th Herbert00709 🇵🇱 690 78 2ms 23 Nov 2024 607th TeodorDyakov 🇧🇬 690 78 1ms 23 Sep 2025 613th cure-honey 🇯🇵 690 84 84ms 10 Jul 2021 614th edsrzf 🇳🇿 690 106 9ms 8 Jan 2025 615th Feniske 🇫🇷 689 67 266ms 10 Nov 2023 616th RYNO8 688 77 10ms 11 Sep 2021 616th NewDefectus 🇮🇱 688 77 10ms 9 Nov 2021 616th jeff-at-tamer-dot-codes 🇺🇸 688 77 10ms 13 Mar 2023 616th fourth-bit 688 77 10ms 23 Sep 2024 616th Pyroan 688 77 9ms 22 Feb 2025 616th wuduculfre 688 77 10ms 22 Jul 2025 616th cros107 🇦🇺 688 77 10ms 6 Dec 2025 623rd cure-honey 🇯🇵 686 109 119ms 10 Jul 2021 624th greghull 685 65 31ms 9 Nov 2017 624th Natanaelel 🇸🇪 685 65 34ms 2 Nov 2021 624th D-MOVE 🇵🇭 685 65 37ms 3 Feb 2026 627th rucin93 🇵🇱 684 53 2ms 11 Jul 2024 628th emgordon154 684 116 104ms 5 Dec 2025 629th Shanethegamer 🇺🇸 683 107 6ms 19 Dec 2023 630th Shanethegamer 🇺🇸 681 97 35ms 14 Jun 2022 631st MeWhenI 🇻🇦 681 103 70ms 2 Nov 2023 632nd bforte 680 98 113ms 21 Dec 2018 633rd ian-h-chamberlain 🇺🇸 680 110 168ms 16 Jan 2020 633rd stefangimmillaro 680 110 127ms 16 Nov 2024 633rd emgordon154 680 110 262ms 10 Sep 2025 636th namelessiw 679 78 9ms 6 May 2024 637th Shanethegamer 🇺🇸 677 93 2ms 23 Jul 2021 638th Shanethegamer 🇺🇸 677 105 439ms 4 Jan 2022 639th emgordon154 674 66 35ms 19 Nov 2025 640th XenThe 🇬🇧 674 68 9ms 14 Jun 2025 First Prev 561–640 of 2,081 Next Last