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 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 601st KatieLG 🇬🇧 595 96 21 Feb 2023 601st thisishowmymindworks 🇳🇴 595 96 28 Jun 2024 603rd strout 595 106 17 Aug 2022 604th HumanoidCPU 594 84 27 May 2024 604th KatieLG 🇬🇧 594 84 17 Aug 2024 606th h3ra993huskp 🇯🇵 590 210 18 Feb 2024 607th Troon 589 89 29 Sep 2022 607th b10011 🇫🇮 589 89 8 Jan 2023 607th AbhilashaTandon 589 89 24 Sep 2023 607th eddvrs 589 89 20 Dec 2023 611th junkondo-jp 589 97 25 Jun 2024 611th CaedenHarper 🇨🇦 589 97 27 Jan 2025 613th Re-Adventures 🇮🇳 588 154 20 Jul 2023 614th emgordon154 587 47 3 Nov 2024 615th trinityy-7 583 98 17 Mar 2024 616th jfallon1997 582 90 7 Sep 2022 616th xDragoxboi 582 90 21 days ago 618th MeWhenI 🇻🇦 581 110 21 Jul 2023 619th keelimeguy 🇺🇸 581 192 28 Apr 2025 620th Shanethegamer 🇺🇸 580 79 7 Jun 2022 621st snoozingnewt 🇺🇸 580 86 11 Feb 2024 622nd MeWhenI 🇻🇦 578 87 28 Jan 2023 623rd kimbo 🇺🇸 578 193 13 Jan 2023 624th janbehrens 🇩🇪 577 99 2 Jul 2023 625th commandblockguy 🇺🇸 576 91 21 Sep 2022 625th MaxElf999 576 91 28 Sep 2022 625th fkantelberg 576 91 7 Aug 2023 625th sultan 576 91 5 Mar 2024 629th Shanethegamer 🇺🇸 576 117 12 Sep 2022 630th 5cw 🇺🇸 575 48 10 Apr 2023 631st msbranicky 573 87 17 Jan 2024 632nd 77Tigers 573 110 29 May 2024 633rd advl 571 100 14 Feb 2025 634th anter69 🇭🇺 570 78 12 Feb 2024 635th Ailko 🇧🇪 570 92 6 May 2022 635th ComputerKWasTaken 🇺🇸 570 92 23 Oct 2024 637th emgordon154 566 160 5 Mar 2025 638th a6166231 🇨🇳 565 101 5 Jun 2025 639th MeWhenI 🇻🇦 565 149 6 Jun 2023 640th TobyBoyne 🇬🇧 564 93 3 Mar 2022 640th jtaxen 564 93 26 Mar 2024 640th jameswmccarty 564 93 10 Jul 2024 643rd madex 🇩🇪 564 122 29 Mar 2022 644th KatieLG 🇬🇧 564 198 22 Jan 2023 645th rak1507 🇬🇧 563 49 2 Mar 2022 646th Shanethegamer 🇺🇸 563 150 4 Oct 2024 647th pzagrebin 561 99 9 Jul 2022 648th KatieLG 🇬🇧 561 109 22 Jan 2023 649th KatieLG 🇬🇧 561 142 13 Nov 2022 650th DaCuteRaccoon 560 102 30 Nov 2022 650th dylanarmstrong 560 102 21 Jan 2024 650th acollett89 560 102 4 days ago 653rd adamnielson42 🇺🇸 558 94 21 Aug 2023 653rd brochmann 🇸🇪 558 94 28 Oct 2023 653rd 40fied4t 558 94 1 Jun 2025 656th heanyang1 558 200 29 May 2025 657th NickTheEASDude 🇺🇸 557 121 1 May 2024 658th olleicua 🇺🇸 556 80 21 Feb 2025 659th HumanoidCPU 555 119 7 Nov 2024 660th commandblockguy 🇺🇸 554 90 15 Jan 2024 661st HumanoidCPU 553 202 26 Aug 2024 662nd bac0id 553 224 30 Jun 2024 663rd m42km 552 95 16 Dec 2023 663rd Natanaelel 🇸🇪 552 95 7 days ago 663rd csharpython 552 95 3 days ago 666th varhammer 🇷🇺 552 153 13 Dec 2023 667th CatsAreFluffy 551 157 10 Jan 2023 668th snoozingnewt 🇺🇸 549 104 1 Sep 2024 668th TheLazySquid 549 104 26 Sep 2024 670th j-Ewan 546 96 4 Mar 2022 670th nullie 546 96 9 Jun 2022 670th edsrzf 🇳🇿 546 96 8 Nov 2024 673rd emgordon154 545 205 18 Jan 2025 674th rifatx 542 147 16 Jul 2024 675th Bmrl7 540 97 29 Mar 2024 Prev 601–675 of 1,385 Next