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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 674th 40fied4t 558 94 1 Jun 2025 677th NickTheEASDude 🇺🇸 558 121 1 May 2024 678th olleicua 🇺🇸 556 80 21 Feb 2025 679th HumanoidCPU 556 119 7 Nov 2024 680th kkoenig 556 201 7 Sep 2025 681st varhammer 🇷🇺 553 153 13 Dec 2023 682nd HumanoidCPU 553 202 26 Aug 2024 683rd m42km 552 95 16 Dec 2023 683rd Natanaelel 🇸🇪 552 95 15 Jul 2025 685th CatsAreFluffy 551 157 10 Jan 2023 686th albanian-laundromat 551 348 19 days ago 687th TheLazySquid 549 104 26 Sep 2024 688th j-Ewan 546 96 4 Mar 2022 688th nullie 546 96 9 Jun 2022 688th andrewjc2000 546 96 28 Jul 2025 691st emgordon154 545 205 18 Jan 2025 692nd rifatx 542 147 16 Jul 2024 693rd Bmrl7 541 97 29 Mar 2024 693rd Deedogg 541 97 9 Sep 2024 693rd IsaacAlexBarden 541 97 13 Feb 2025 693rd albanian-laundromat 541 97 11 May 2025 697th albanian-laundromat 541 125 20 Aug 2025 698th 0xjac 🇨🇭 540 207 7 Jun 2025 699th Re-Adventures 🇮🇳 539 106 1 Feb 2023 700th hamhub7 538 148 8 Aug 2022 701st SirFireball3521 537 85 15 Mar 2023 702nd DialFrost 🇸🇬 537 142 3 May 2025 703rd jacobly0 🇺🇸 537 208 17 Aug 2023 704th Shanethegamer 🇺🇸 536 167 27 Sep 2024 705th sleepyStick 535 98 11 Mar 2022 705th damoose717 535 98 24 May 2025 707th retrohun 532 100 1 Mar 2022 708th rifatx 532 210 17 Jul 2024 709th Andrey135296 530 99 29 Nov 2024 710th snyderek 🇺🇸 530 163 17 Oct 2024 711th Protothor 529 108 21 Jun 2025 712th MeWhenI 🇻🇦 528 93 15 Feb 2023 713th janbehrens 🇩🇪 527 87 6 Apr 2022 714th edsrzf 🇳🇿 527 212 8 Nov 2024 715th JGDoerrer 526 173 5 Apr 2022 716th ibexq 525 131 2 May 2023 717th Fishron 524 100 18 Jun 2022 717th vishwathg 524 100 5 Oct 2023 717th 4ndyJ 🇬🇧 524 100 23 Dec 2023 717th chartung17 524 100 1 Jan 2024 721st annaproxy 524 152 28 Mar 2022 722nd GolfinK 521 53 22 Nov 2024 723rd janbehrens 🇩🇪 521 153 3 Mar 2022 724th JRaspass 🇬🇧 520 215 7 Feb 2024 725th celiendonze 🇨🇭 519 101 18 Jul 2023 725th namelessiw 519 101 13 Jul 2024 725th moustave 519 101 3 Dec 2024 725th Andre3582 519 101 14 mins ago 729th XenThe 🇬🇧 519 110 6 Jul 2025 730th MeWhenI 🇻🇦 519 147 10 Mar 2022 731st inverseLorentz 🇦🇺 514 102 5 May 2023 731st cingulataluke 514 102 29 Aug 2023 731st wh3n3v3r 🇨🇿 514 102 12 Nov 2024 731st WillowWispy 514 102 17 Mar 2025 731st mousetail 🇳🇱 514 102 12 days ago 736th janbehrens 🇩🇪 514 157 24 Mar 2022 737th CatsAreFluffy 513 134 27 Jan 2023 738th JRaspass 🇬🇧 509 90 22 Sep 2022 739th Bonjour27891 🇻🇳 509 103 4 Mar 2022 739th AlexanderFair 509 103 25 Jul 2023 739th CheeseCake628 🇳🇴 509 103 23 Dec 2023 742nd MeWhenI 🇻🇦 509 131 6 Aug 2023 743rd MathisBullinger 506 113 27 Mar 2022 743rd emgordon154 506 113 9 Aug 2024 745th jupj 🇫🇮 506 136 19 Oct 2022 746th Yewzir 🇧🇪 506 221 25 Oct 2023 747th akusumoto 🇯🇵 505 180 30 Mar 2022 748th yzhs 🇩🇪 504 104 3 Jun 2022 748th eiburns 504 104 25 Aug 2023 750th msbranicky 504 146 7 Jan 2025 First Prev 676–750 of 1,477 Next Last