Kolakoski Constant 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 451st adamnielson42 🇺🇸 453 93 20 Nov 2023 452nd glesnick 451 135 18 Aug 2022 452nd cdesodt 451 135 19 Sep 2023 454th LucaArgentiUCF 🇮🇹 448 294 28 Jan 2021 455th KatieLG 🇬🇧 444 110 29 Dec 2024 456th Pyroan 441 138 14 May 2025 457th MeWhenI 🇻🇦 439 399 10 Jul 2021 458th michelebastione 🇮🇹 438 139 10 Apr 2021 458th cubed-guy 438 139 2 Nov 2022 460th dokutan 438 231 23 Aug 2024 461st Shanethegamer 🇺🇸 437 113 4 Dec 2022 462nd dokutan 437 219 23 Oct 2024 463rd hiddicop 🇸🇪 436 112 29 Jan 2021 464th jacobly0 🇺🇸 436 275 21 Sep 2023 465th SniperSmiley 🇺🇸 435 140 30 Jun 2022 465th StefanHabel 🇨🇦 435 140 21 Apr 2024 467th bwat2 434 399 4 Mar 2022 467th Schmitt-Very-Cool 434 399 2 Aug 2024 469th madex 🇩🇪 431 250 27 Oct 2024 470th boxjelly 430 201 26 Jan 2021 471st RYNO8 429 142 4 Sep 2021 472nd CaedenHarper 🇨🇦 426 143 10 Oct 2024 473rd MeWhenI 🇻🇦 426 223 3 Sep 2024 474th InigoK 🇺🇸 423 144 11 Jul 2023 475th dokutan 421 226 24 Aug 2024 476th m-tkach 🇺🇦 420 145 19 Sep 2021 477th neihousaigaai 417 146 8 Apr 2021 477th AGoyet 417 146 29 Jun 2022 479th dokutan 417 218 5 May 2024 480th MeWhenI 🇻🇦 416 209 13 Dec 2022 481st RDShah 414 147 19 Jan 2021 482nd dokutan 412 703 21 days ago 483rd CaedenHarper 🇨🇦 411 142 10 Dec 2024 484th Yewzir 🇧🇪 410 203 9 Mar 2024 485th MeWhenI 🇻🇦 407 724 28 Nov 2023 486th Indivicivet 403 151 26 Oct 2021 487th Yewzir 🇧🇪 403 207 7 Jul 2023 488th hiddicop 🇸🇪 398 153 29 Jan 2021 488th ahmetdemirag 🇨🇾 398 153 16 Apr 2025 490th Yewzir 🇧🇪 397 210 18 Feb 2024 491st MeWhenI 🇻🇦 389 202 15 Nov 2021 492nd cure-honey 🇯🇵 389 338 23 Mar 2021 493rd boxjelly 385 127 12 Feb 2021 494th LeeCamp 383 159 16 Feb 2022 495th Yewzir 🇧🇪 383 205 11 Nov 2023 496th boxjelly 378 161 21 Jan 2021 496th za3k 378 161 28 Oct 2022 498th aksyristos 371 164 26 Jan 2023 499th aksyristos 370 132 17 Nov 2024 500th msbranicky 367 166 19 Aug 2023 501st MaxElf999 363 168 27 Sep 2022 502nd boxjelly 363 477 2 Mar 2021 503rd dokutan 358 390 1 Apr 2024 504th emgordon154 356 642 11 Jul 2024 505th msbranicky 352 166 17 Jan 2024 506th adamnielson42 🇺🇸 352 194 25 Apr 2023 507th KatieLG 🇬🇧 352 425 22 Jan 2023 508th zakariamouhid 343 199 24 Jun 2023 509th MeWhenI 🇻🇦 339 265 12 Nov 2022 510th Flekay 🇩🇪 337 181 9 days ago 511th Yewzir 🇧🇪 337 270 22 Dec 2023 512th dokutan 328 409 14 Jun 2024 513th MarcMush 🇫🇷 327 581 5 Feb 2024 514th typeswitch-dev 🇵🇹 319 595 4 Aug 2023 515th Yewzir 🇧🇪 318 215 7 Jul 2023 516th GolfingSuccess 🇬🇷 315 935 20 Mar 2023 517th boxjelly 314 343 15 Feb 2021 518th Yewzir 🇧🇪 306 199 22 Dec 2023 519th dokutan 305 421 1 Apr 2024 520th jbjd 299 204 26 hours ago 521st Omega65536 🇩🇪 298 229 17 Jan 2021 521st targrik 298 229 14 Mar 2025 523rd dokutan 298 442 29 Oct 2024 524th martinnorling 🇸🇪 297 205 5 Apr 2022 524th eiburns 297 205 26 Sep 2023 Prev 451–525 of 1,608 Next
