Kolakoski Constant in all languages in bytes. 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 Bytes Time 301st emgordon154 692 82 2 Apr 2025 302nd yzhs 🇩🇪 691 101 7 Jun 2022 303rd emplv 🇱🇻 686 195 13 Dec 2022 304th MeWhenI 🇻🇦 685 102 24 May 2024 305th BREMAUCY 🇫🇷 684 102 20 hours ago 306th MeWhenI 🇻🇦 683 134 2 Oct 2022 307th stefangimmillaro 683 220 19 Aug 2023 308th KatieLG 🇬🇧 682 753 22 Oct 2021 309th elgan65536 678 103 13 Jul 2024 310th emgordon154 677 143 14 days ago 311th SirFireball3521 676 86 1 Mar 2023 312th FlorianCassayre 🇫🇷 671 104 13 Sep 2023 313th Shanethegamer 🇺🇸 668 85 8 Apr 2021 314th lynn 667 153 27 Oct 2021 315th MarcMush 🇫🇷 664 98 12 Feb 2024 316th annaproxy 664 121 24 Dec 2022 317th jared-hughes 663 104 14 Mar 2022 318th duckyluuk 🇳🇱 659 147 28 Oct 2024 319th Shanethegamer 🇺🇸 658 144 7 Jun 2022 319th MeWhenI 🇻🇦 658 144 14 Oct 2022 321st marcin7Cd 656 174 9 Feb 2021 321st Shanethegamer 🇺🇸 656 174 28 May 2022 323rd TimCurwick 🇺🇸 655 112 26 Jan 2021 324th AkashTandon167 652 107 1 Nov 2021 324th SB-945 652 107 26 Jan 2024 326th janbehrens 🇩🇪 649 146 24 Mar 2022 327th lynn 648 124 16 Nov 2021 328th Natanaelel 🇸🇪 647 135 9 May 2024 329th nullie 646 108 9 Jun 2022 330th Natanaelel 🇸🇪 645 88 10 Sep 2021 331st marcin7Cd 640 109 9 Feb 2021 331st OllieBoyne 🇬🇧 640 109 25 May 2022 331st scpchicken 🇵🇼 640 109 28 Feb 2023 331st CutSandstone 640 109 8 Jul 2024 335th anter69 🇭🇺 638 89 19 Apr 2024 336th janbehrens 🇩🇪 638 102 1 Nov 2021 337th neihousaigaai 636 275 5 Jan 2022 338th BrenSchaap 631 90 13 Nov 2021 339th MeWhenI 🇻🇦 631 210 29 Apr 2025 340th CedricGebistorf 629 111 9 Mar 2022 341st Herbert00709 🇵🇱 627 173 5 Apr 2024 342nd scpchicken 🇵🇼 625 93 17 Feb 2023 343rd emgordon154 625 147 13 Dec 2024 344th albanian-laundromat 623 112 8 days ago 345th Shanethegamer 🇺🇸 621 111 8 Apr 2021 346th RockOfStone 620 213 4 Nov 2021 347th o0lit3 🇺🇸 619 71 15 Sep 2021 348th rschwa6308 🇺🇸 618 113 28 Jun 2021 348th namelessiw 618 113 11 Jan 2024 348th namelessiw 618 113 5 Mar 2024 351st commandblockguy 🇺🇸 613 114 15 Jan 2024 352nd didion0 🇺🇸 610 113 6 May 2021 353rd FlyingPenguin223 606 218 20 Apr 2025 354th petroselo 602 116 16 Nov 2021 354th amollberg 🇸🇪 602 116 30 Jan 2022 354th commandblockguy 🇺🇸 602 116 18 Sep 2022 354th CatsAreFluffy 602 116 10 Jan 2023 354th CatsAreFluffy 602 116 15 Jan 2024 354th CornerMercury 🇬🇧 602 116 2 Mar 2025 360th annaproxy 598 146 28 Jul 2022 361st Waffle3z 598 221 20 Jan 2021 362nd SirBogman 🇺🇸 593 223 3 Jan 2022 363rd stefangimmillaro 591 224 18 Sep 2023 364th GeorgeStechman 🇬🇧 589 117 17 Nov 2022 365th Shanethegamer 🇺🇸 589 143 8 Apr 2021 366th MeWhenI 🇻🇦 585 257 22 May 2023 367th knutae 🇳🇴 582 120 29 Jun 2021 368th emgordon154 574 69 10 Sep 2024 369th Shanethegamer 🇺🇸 574 305 16 Mar 2021 370th guilhem-roy 🇫🇷 572 122 28 Feb 2022 370th inverseLorentz 🇦🇺 572 122 24 Oct 2023 372nd stefangimmillaro 570 284 4 Jun 2025 373rd stefangimmillaro 566 171 19 Nov 2024 374th Waffle3z 562 101 17 Jan 2021 375th MeWhenI 🇻🇦 557 240 9 Feb 2023 Prev 301–375 of 1,630 Next
