Lucky Numbers 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 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 Bytes Time 526th shinh 644 69 25 Jun 2022 527th Bmrl7 643 107 11 Feb 2024 528th Natanaelel 🇸🇪 641 89 23 Jul 2023 528th voytxt 🇨🇿 641 89 29 Jul 2023 530th duckyluuk 🇳🇱 641 104 6 Feb 2025 531st DialFrost 🇸🇬 641 139 2 days ago 532nd edsrzf 🇳🇿 640 111 8 Nov 2024 533rd dokutan 639 78 23 Feb 2025 534th bobbysq 639 82 21 Dec 2022 534th mbittner20 639 82 27 May 2023 534th agreegious 639 82 16 Mar 2025 537th ian-h-chamberlain 🇺🇸 638 142 6 Jul 2022 538th Awsute 636 99 26 Apr 2022 539th MeWhenI 🇻🇦 635 104 15 Nov 2022 540th eranws 634 90 24 Oct 2022 540th two-bad 🇬🇧 634 90 25 Feb 2024 542nd m-tkach 🇺🇦 633 133 2 hours ago 543rd janbehrens 🇩🇪 632 196 3 Mar 2022 544th Just4FunCoder 631 83 26 Nov 2022 544th Mikey-Beep 🇬🇧 631 83 7 Sep 2023 546th rboath 628 74 17 Dec 2024 547th MeWhenI 🇻🇦 626 85 18 Nov 2023 548th Herbert00709 🇵🇱 625 40 19 Apr 2024 549th OllieBoyne 🇬🇧 624 84 25 May 2022 549th fredrik-bakke 🇳🇴 624 84 5 Oct 2022 549th KatieLG 🇬🇧 624 84 2 Feb 2024 552nd Alex-x90 🇺🇸 624 108 14 Oct 2022 553rd Ripick 623 106 13 Aug 2024 554th Waffle3z 623 111 28 Mar 2022 555th MeWhenI 🇻🇦 622 318 29 Aug 2023 556th uttumuttu 🇫🇮 620 92 5 Mar 2022 556th coreynash 620 92 4 Nov 2023 558th RYNO8 620 111 18 Aug 2022 559th Shanethegamer 🇺🇸 619 78 7 Jun 2022 560th rucin93 🇵🇱 617 85 13 Aug 2024 561st MichalMarsalek 🇨🇿 616 85 1 Mar 2022 561st rak1507 🇬🇧 616 85 21 May 2022 561st LeeCamp 616 85 11 Jan 2023 561st 2011-Chan-Ethan 616 85 19 Jul 2023 561st Terobero 616 85 23 Aug 2024 566th arctouch-cristiannevianna 615 129 3 Apr 2023 567th janbehrens 🇩🇪 614 80 4 Mar 2022 568th weliveinhell 🇭🇹 614 93 23 Oct 2023 569th MeWhenI 🇻🇦 612 122 14 Oct 2022 570th emgordon154 611 109 28 Dec 2024 571st AkashTandon167 609 86 18 Mar 2022 571st Irratix 🇳🇱 609 86 23 Apr 2022 571st HumanoidCPU 609 86 27 May 2024 571st yokasuretsu 609 86 7 Jan 2025 575th GolfingSuccess 🇬🇷 608 236 3 Feb 2025 576th DaCuteRaccoon 607 326 1 Dec 2022 577th plcc0 606 184 21 Mar 2025 578th catfish000 603 114 21 Sep 2023 579th janbehrens 🇩🇪 603 185 22 Jun 2023 580th MeWhenI 🇻🇦 602 76 16 Apr 2023 581st msbranicky 602 87 23 Jul 2023 582nd Shanethegamer 🇺🇸 601 74 7 Jun 2022 583rd Larento 601 95 10 Oct 2023 584th Shanethegamer 🇺🇸 600 102 8 Jun 2022 585th elgan65536 600 151 9 Mar 2024 586th j-Ewan 600 186 11 Mar 2022 587th MeWhenI 🇻🇦 599 87 28 Jan 2023 588th CaedenHarper 🇨🇦 598 331 27 Jan 2025 589th stefangimmillaro 597 113 4 Nov 2022 590th neihousaigaai 597 187 22 Oct 2024 591st error256 596 106 13 Sep 2024 592nd guilhem-roy 🇫🇷 595 88 1 Mar 2022 592nd michelebastione 🇮🇹 595 88 2 Mar 2022 594th HumanoidCPU 594 84 27 May 2024 594th KatieLG 🇬🇧 594 84 17 Aug 2024 596th KatieLG 🇬🇧 594 96 21 Feb 2023 596th thisishowmymindworks 🇳🇴 594 96 28 Jun 2024 598th strout 594 106 17 Aug 2022 599th h3ra993huskp 🇯🇵 590 210 18 Feb 2024 600th Troon 589 89 29 Sep 2022 Prev 526–600 of 1,354 Next