Kolakoski Sequence in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st abailey2020 🇺🇸 714 69 19 Feb 2021 751st Anonymousellama21 714 69 15 May 2022 751st TaserTheFox 🇺🇸 714 69 16 Feb 2023 751st Jacob385 714 69 22 Apr 2024 755th marshallward 🇺🇸 714 100 7 May 2025 756th prplz 🇦🇺 713 52 5 Feb 2021 757th MeWhenI 🇻🇦 710 90 14 Jun 2023 758th chordowl 709 92 17 Mar 2021 759th elgan65536 709 106 26 Oct 2023 760th Feniske 🇫🇷 708 51 21 Nov 2023 761st marcin7Cd 708 103 12 Feb 2021 762nd rucin93 🇵🇱 707 60 9 Aug 2024 763rd omurakazuaki 🇯🇵 706 66 18 Feb 2021 763rd BambooleanLogic 🇸🇪 706 66 22 Aug 2022 763rd coreynash 706 66 21 Oct 2023 763rd two-bad 🇬🇧 706 66 24 Nov 2023 763rd dylanarmstrong 706 66 15 Jan 2024 768th cbrt-x 706 141 24 Sep 2021 769th Stockoh 🇫🇷 705 68 24 Jun 2024 769th JunkIce 705 68 3 Dec 2024 771st antimon2 🇯🇵 704 65 19 Jan 2021 771st msbranicky 704 65 12 Sep 2023 773rd Shanethegamer 🇺🇸 704 91 16 Jun 2022 774th osmith93 703 70 14 Jun 2021 774th ridingqwerty 🇺🇸 703 70 23 Feb 2024 774th mbittner20 703 70 15 Jul 2024 774th RaBa21 🇭🇺 703 70 3 days ago 778th typeswitch-dev 🇵🇹 703 74 7 Aug 2023 779th SnowballSH 702 60 12 Feb 2021 779th aksyristos 702 60 28 Feb 2023 781st Herbert00709 🇵🇱 701 101 19 Nov 2024 782nd Shanethegamer 🇺🇸 700 77 9 Oct 2023 783rd emgordon154 700 81 8 Nov 2024 784th MeWhenI 🇻🇦 700 238 29 Aug 2023 785th UnderKoen 🇳🇱 699 134 20 Jan 2025 786th jared-hughes 698 44 31 Jul 2022 787th NewDefectus 🇮🇱 698 76 25 Oct 2021 787th JohandeRuiter 🇳🇱 698 76 3 Dec 2023 789th AlephSquirrel 696 34 30 Dec 2022 790th targrik 696 123 10 days ago 791st neihousaigaai 695 67 10 Apr 2021 791st madeforlosers 695 67 6 Nov 2023 793rd Jacob385 695 69 22 Apr 2024 794th DialFrost 🇸🇬 694 56 22 Jul 2024 795th SnowballSH 693 71 12 Feb 2021 795th Andre3582 693 71 18 Mar 2021 795th PhysicDev 🇫🇷 693 71 20 May 2021 795th Alban-Boissard 693 71 10 Jun 2025 799th boxjelly 693 94 21 Jan 2021 800th Espiobest 690 61 13 Feb 2021 800th DaCuteRaccoon 690 61 9 Dec 2022 802nd edsrzf 🇳🇿 689 91 21 Dec 2024 803rd Shanethegamer 🇺🇸 688 106 4 Oct 2024 804th NewDefectus 🇮🇱 687 32 20 Dec 2021 805th msbranicky 687 95 11 Aug 2023 806th JGDoerrer 687 103 5 Jan 2022 806th tailorspy 687 103 29 Oct 2023 808th GolfingSuccess 🇬🇷 686 69 17 Aug 2024 809th Andriamanitra 🇫🇮 686 95 20 Jul 2023 810th LeeCamp 684 72 16 Feb 2022 810th LukasFolwarczny 🇨🇿 684 72 16 Sep 2022 810th CutSandstone 684 72 8 Jul 2024 813th msbranicky 682 89 26 Sep 2023 814th jared-hughes 676 35 31 Jul 2022 814th Natanaelel 🇸🇪 676 35 18 Aug 2022 814th emgordon154 676 35 10 Sep 2024 817th dokutan 676 59 3 days ago 818th SirBogman 🇺🇸 675 44 22 Oct 2021 819th Shanethegamer 🇺🇸 675 126 8 Jul 2021 820th richard-oelze 🇩🇪 674 73 4 Apr 2021 820th mauro-1 🇮🇹 674 73 18 Aug 2021 820th gchenfc 674 73 24 Jan 2022 820th hiichbindermax 674 73 26 Feb 2022 820th Omega65536 🇩🇪 674 73 24 Nov 2022 820th sandorstormen 674 73 18 Feb 2023 Prev 751–825 of 1,703 Next