Lucky Numbers 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 601st Re-Adventures 🇮🇳 588 154 20 Jul 2023 602nd emgordon154 587 47 3 Nov 2024 603rd AkashTandon167 587 86 18 Mar 2022 603rd yokasuretsu 587 86 7 Jan 2025 605th h3ra993huskp 🇯🇵 586 210 18 Feb 2024 606th trinityy-7 582 98 17 Mar 2024 607th MeWhenI 🇻🇦 581 110 21 Jul 2023 608th keelimeguy 🇺🇸 581 192 4 days ago 609th msbranicky 580 87 23 Jul 2023 610th kimbo 🇺🇸 578 193 13 Jan 2023 611th janbehrens 🇩🇪 577 99 2 Jul 2023 612th 5cw 🇺🇸 575 48 10 Apr 2023 613th Shanethegamer 🇺🇸 575 117 12 Sep 2022 614th MeWhenI 🇻🇦 575 155 4 Sep 2024 615th guilhem-roy 🇫🇷 574 88 1 Mar 2022 615th michelebastione 🇮🇹 574 88 2 Mar 2022 617th 77Tigers 573 110 29 May 2024 618th NickTheEASDude 🇺🇸 572 121 1 May 2024 619th emgordon154 571 100 9 Aug 2024 619th advl 571 100 14 Feb 2025 621st snoozingnewt 🇺🇸 569 86 11 Feb 2024 622nd Troon 567 89 29 Sep 2022 622nd b10011 🇫🇮 567 89 8 Jan 2023 622nd AbhilashaTandon 567 89 24 Sep 2023 622nd eddvrs 567 89 20 Dec 2023 626th emgordon154 566 160 5 Mar 2025 627th rak1507 🇬🇧 563 49 2 Mar 2022 628th msbranicky 563 87 17 Jan 2024 629th edsrzf 🇳🇿 563 111 8 Nov 2024 630th MeWhenI 🇻🇦 563 149 6 Jun 2023 631st Shanethegamer 🇺🇸 563 150 4 Oct 2024 632nd KatieLG 🇬🇧 563 198 22 Jan 2023 633rd jfallon1997 561 90 7 Sep 2022 634th KatieLG 🇬🇧 561 109 22 Jan 2023 635th DaCuteRaccoon 559 102 30 Nov 2022 635th dylanarmstrong 559 102 21 Jan 2024 637th KatieLG 🇬🇧 559 142 13 Nov 2022 638th madex 🇩🇪 557 122 29 Mar 2022 639th HumanoidCPU 556 80 6 Nov 2024 640th SirFireball3521 555 79 15 Mar 2023 641st commandblockguy 🇺🇸 555 91 21 Sep 2022 641st MaxElf999 555 91 28 Sep 2022 641st fkantelberg 555 91 7 Aug 2023 641st sultan 555 91 5 Mar 2024 645th HumanoidCPU 555 119 7 Nov 2024 646th varhammer 🇷🇺 552 153 13 Dec 2023 647th HumanoidCPU 552 202 26 Aug 2024 648th bac0id 552 223 30 Jun 2024 649th CatsAreFluffy 551 157 10 Jan 2023 650th Ailko 🇧🇪 549 92 6 May 2022 650th ComputerKWasTaken 🇺🇸 549 92 23 Oct 2024 652nd snoozingnewt 🇺🇸 549 104 1 Sep 2024 652nd TheLazySquid 549 104 26 Sep 2024 654th commandblockguy 🇺🇸 544 90 15 Jan 2024 655th emgordon154 544 205 18 Jan 2025 656th TobyBoyne 🇬🇧 543 93 3 Mar 2022 656th P-Quentin 🇫🇷 543 93 10 Aug 2022 656th jtaxen 543 93 26 Mar 2024 656th jameswmccarty 543 93 10 Jul 2024 660th rifatx 540 147 16 Jul 2024 661st albanian-laundromat 539 207 23 days ago 662nd Re-Adventures 🇮🇳 538 106 1 Feb 2023 663rd adamnielson42 🇺🇸 537 94 21 Aug 2023 663rd brochmann 🇸🇪 537 94 28 Oct 2023 665th hamhub7 536 148 8 Aug 2022 666th jacobly0 🇺🇸 536 208 17 Aug 2023 666th heanyang1 536 208 5 Jul 2024 668th DialFrost 🇸🇬 535 71 31 Oct 2023 669th MeWhenI 🇻🇦 534 92 15 Feb 2023 670th Shanethegamer 🇺🇸 534 167 27 Sep 2024 671st retrohun 532 100 1 Mar 2022 672nd m42km 531 95 16 Dec 2023 673rd rifatx 531 210 17 Jul 2024 674th snyderek 🇺🇸 530 163 17 Oct 2024 675th j-Ewan 526 96 4 Mar 2022 Prev 601–675 of 1,338 Next