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Kolakoski Sequence in C++ in bytes. 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 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 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 Musical Chords N Queens Niven Numbers Niven Numbers 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Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 1st Lydxn 🇨🇦 1,000 78 54ms 28 Jul 2023 2nd JayXon 🇺🇸 987 79 54ms 4 Mar 2024 3rd nwellnhof 🇩🇪 975 80 52ms 13 Jul 2022 4th Steffan153 🇫🇮 963 81 53ms 23 Mar 2023 4th sean-niemann 🇺🇸 963 81 52ms 23 Sep 2023 6th Irratix 🇳🇱 940 83 48ms 3 Jan 2022 6th ovs-code 🇩🇪 940 83 54ms 3 Jun 2024 6th DialFrost 🇸🇬 940 83 53ms 23 days ago 9th jared-hughes 929 84 54ms 31 Jul 2022 9th inventshah 929 84 50ms 17 Nov 2022 11th primo-ppcg 🇹🇭 918 85 54ms 18 Jan 2022 11th 09cf 918 85 49ms 24 Sep 2023 13th KasperKivimaeki 🇫🇮 886 88 58ms 2 days ago 14th m-tkach 🇺🇦 876 89 54ms 25 Apr 2022 14th MeWhenI 🇻🇦 876 89 51ms 8 May 2022 16th Yewzir 🇧🇪 867 90 51ms 14 Oct 2023 17th janbehrens 🇩🇪 857 91 55ms 20 Nov 2022 17th snyderek 🇺🇸 857 91 53ms 21 Nov 2024 17th dokutan 857 91 56ms 18 Jul 2025 20th Shanethegamer 🇺🇸 839 93 53ms 12 Jan 2022 21st Alex-x90 🇺🇸 788 99 382ms 23 Jun 2022 22nd Herbert00709 🇵🇱 772 101 55ms 19 Nov 2024 23rd JGDoerrer 757 103 365ms 5 Jan 2022 23rd tailorspy 757 103 54ms 29 Oct 2023 25th I-Love-47 🇺🇦 736 106 53ms 10 Feb 2022 26th SirBogman 🇺🇸 722 108 51ms 3 Jan 2022 27th MateuszPietrzak 🇵🇱 696 112 53ms 16 Jan 2024 28th CatsAreFluffy 605 129 55ms 4 Feb 2023 29th msbranicky 586 133 54ms 10 Jan 2024 30th strogor 479 163 915ms 30 Aug 2025 30th snoozingnewt 🇺🇸 479 163 2,405ms 30 Oct 2025 32nd KatieLG 🇬🇧 396 197 908ms 18 Mar 2023 33rd HumanoidCPU 341 229 332ms 3 Jun 2024 34th CaedenHarper 🇨🇦 38 2,035 47ms 23 Jan 2025 35th Carlos-EAC 38 2,043 862ms 5 days ago 36th retrohun 38 2,044 933ms 27 Dec 2022 36th Mabeloid 🇳🇴 38 2,044 910ms 21 Sep 2024 38th KatieLG-Transpiler 🇬🇧 38 2,079 910ms 24 Jun 2022 1–38 of 38