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 789th agreegious 595 89 11ms 16 Mar 2025 802nd frankgraziano 595 93 5ms 14 Feb 2026 803rd annaproxy 595 112 119ms 6 Feb 2022 803rd Sakisan 🇧🇪 595 112 116ms 12 Apr 2022 803rd Shanethegamer 🇺🇸 595 112 111ms 25 Oct 2022 806th Natanaelel 🇸🇪 594 61 2ms 29 Aug 2022 807th hrrs01 594 75 32ms 5 Feb 2018 807th FlyingPenguin223 594 75 34ms 23 Sep 2024 809th jusaka 593 55 39ms 4 days ago 810th Yewzir 🇧🇪 593 120 471ms 19 Nov 2023 810th qwertyuiop3 🇷🇺 593 120 441ms 28 May 2025 812th SuperFola 593 203 79ms 19 Mar 2026 813th GolfingSuccess 🇬🇷 592 91 1ms 21 Dec 2023 813th Yewzir 🇧🇪 592 91 1ms 9 Feb 2024 815th janAkali 🇷🇺 590 119 126ms 17 May 2025 816th eddvrs 589 90 10ms 21 Dec 2023 816th coldham10 589 90 10ms 28 Jun 2025 816th retrohun 589 90 11ms 10 days ago 819th elisherer 🇮🇱 588 78 9ms 5 Apr 2019 820th targrik 588 80 6ms 27 Nov 2025 821st DialFrost 🇸🇬 587 148 26ms 6 Jan 2023 822nd n1LS 586 76 35ms 9 Oct 2019 823rd LHLaurini 🇧🇷 586 92 1ms 2 May 2024 823rd iczelia 🇩🇪 586 92 2ms 15 Oct 2025 825th UnderKoen 🇳🇱 583 190 1ms 8 Mar 2023 826th DialFrost 🇸🇬 582 72 1,044ms 2 Sep 2025 827th sambirnbaum1 582 91 11ms 12 Oct 2019 828th SirFireball3521 580 61 168ms 2 Mar 2023 829th scpchicken 🇵🇼 580 115 114ms 3 Mar 2022 830th dokutan 579 107 74ms 23 Jan 2026 831st Shanethegamer 🇺🇸 578 108 408ms 26 Mar 2022 832nd lynn 577 52 1,020ms 25 Jul 2021 833rd Yewzir 🇧🇪 576 91 1ms 8 Apr 2024 834th knutae 🇳🇴 576 92 10ms 4 Dec 2021 834th hellwue 576 92 10ms 29 Aug 2024 834th solisolu 576 92 11ms 4 Jan 2026 837th Yewzir 🇧🇪 576 120 445ms 29 Mar 2024 838th emgordon154 575 91 127ms 24 Sep 2024 839th cbrt-x 575 116 115ms 11 Oct 2023 840th MeWhenI 🇻🇦 574 120 3ms 2 Oct 2022 841st ETHproductions 🇺🇸 573 80 10ms 25 Jul 2018 841st fitzdotlol 🇺🇸 573 80 10ms 21 Mar 2022 841st trinityy-7 573 80 11ms 8 Oct 2024 844th retrohun 573 94 1ms 9 Mar 2019 844th djeedjay 🇳🇱 573 94 1ms 29 Oct 2020 846th arctouch-cristiannevianna 573 109 436ms 24 Nov 2023 847th MeWhenI 🇻🇦 572 87 8ms 16 Aug 2024 848th Shanethegamer 🇺🇸 572 119 42ms 28 Sep 2024 849th skps2010 570 93 11ms 15 Jun 2019 849th tooningelaere 570 93 10ms 4 Dec 2022 849th andre-lameirinhas 🇵🇹 570 93 10ms 23 May 2023 849th vhoulbreque 🇫🇷 570 93 14ms 29 Nov 2025 853rd KatieLG 🇬🇧 570 114 109ms 15 Jan 2023 854th RussellEmerine 570 117 117ms 9 Apr 2020 854th guliyevemil1 🇦🇿 570 117 124ms 20 Apr 2020 856th MeWhenI 🇻🇦 567 120 44ms 13 Feb 2025 857th HumanoidCPU 567 124 125ms 12 Nov 2025 858th user189032 566 81 8ms 29 May 2019 859th rak1507 🇬🇧 565 118 121ms 29 Jun 2021 860th dokutan 565 196 2ms 15 Oct 2024 861st Shanethegamer 🇺🇸 564 93 1ms 31 Oct 2022 861st alphafalfa 564 93 1ms 1 Aug 2025 863rd DialFrost 🇸🇬 563 82 267ms 14 Jun 2024 864th ieeemma 563 94 10ms 1 Feb 2020 864th OllieBoyne 🇬🇧 563 94 12ms 29 Jan 2021 864th Mikey-Beep 🇬🇧 563 94 10ms 2 Jun 2024 867th jmerle 🇳🇱 561 275 7ms 4 Jul 2023 868th anastos 560 119 116ms 23 Jul 2018 869th martinnorling 🇸🇪 558 95 10ms 31 Mar 2022 869th rollershutter 558 95 11ms 30 Jun 2024 869th hiichbindermax 558 95 10ms 17 Sep 2024 869th ToE42 558 95 11ms 28 May 2025 873rd dokutan 558 126 718ms 10 Dec 2025 874th DaCuteRaccoon 557 80 33ms 27 Apr 2022 874th aksyristos 557 80 35ms 31 Jan 2023 876th Yewzir 🇧🇪 557 86 1ms 15 Oct 2023 877th mossprescott 556 120 108ms 13 Aug 2018 877th janbehrens 🇩🇪 556 120 114ms 17 Jun 2021 879th TheZwierzLF 🇵🇱 555 88 547ms 23 Nov 2025 880th janlelis 553 83 9ms 9 Feb 2021 First Prev 801–880 of 2,176 Next Last