Lucky Numbers in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Minesweeper 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Minesweeper 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 826th jerrandolph 466 240 325ms 21 Dec 2023 827th girishsuri15 465 123 15ms 11 Mar 2022 828th badboj40 464 113 90ms 27 Dec 2022 828th emgordon154 464 113 165ms 9 Aug 2024 830th SmartK8 🇨🇿 464 172 358ms 12 Nov 2022 831st snoozingnewt 🇨🇦 463 133 150ms 14 days ago 832nd snoozingnewt 🇨🇦 463 242 272ms 4 Feb 2024 833rd juliansiebert 🇩🇪 462 109 979ms 25 Aug 2022 834th c0d3-4-F00d 🇩🇪 461 124 2,268ms 1 Mar 2022 835th crazymoose7 460 114 98ms 5 Jun 2024 836th msbranicky 457 122 28ms 11 Oct 2023 837th BREMAUCY 🇫🇷 457 245 491ms 21 May 2025 838th mathisfun271 456 115 60ms 24 Dec 2023 838th qwjhvbxi 456 115 92ms 8 Feb 2024 840th Narik1 455 246 274ms 3 Apr 2023 840th blaztoma 🇱🇹 455 246 337ms 5 Sep 2025 842nd DelaneyJM 454 111 3,421ms 8 Apr 2025 843rd heanyang1 448 154 12ms 20 Apr 2025 844th tomh1012 448 178 375ms 5 May 2022 845th Florian-Mt 447 128 15ms 23 Oct 2023 846th estomagordo 🇳🇱 444 118 52ms 26 Oct 2022 846th andre-lameirinhas 🇵🇹 444 118 22ms 26 Apr 2023 846th davidludwik2370 444 118 12ms 29 Jul 2025 849th Ashikpaul 🇮🇳 443 129 210ms 30 Jul 2022 850th Unknownuserfrommars 441 119 443ms 21 Nov 2024 850th clayboll99 441 119 11ms 15 Jul 2025 850th Zhenyu-Bo 441 119 1,515ms 31 Jul 2025 853rd MeWhenI 🇻🇦 438 63 902ms 17 Jul 2025 854th bac0id 438 198 2,309ms 30 Jun 2024 855th Techdude01 437 120 17ms 21 Dec 2023 855th aalec 437 120 104ms 24 Apr 2024 857th zakariamouhid 436 131 2,153ms 10 Jan 2023 858th Schmitt-Very-Cool 435 211 351ms 2 Oct 2025 859th Isaac-NTT 433 132 11ms 23 Jun 2023 860th NickTheEASDude 🇺🇸 430 122 11ms 9 Apr 2024 861st dillon-duncando 426 123 57ms 3 Oct 2022 862nd pschmid0 🇺🇸 424 131 4ms 23 Oct 2022 863rd Bananapants22 423 124 2,995ms 17 Aug 2022 863rd Florian-Mt 423 124 28ms 29 Sep 2023 865th xyangst 423 135 16ms 18 Oct 2024 866th scpchicken 🇵🇼 423 261 29ms 2 Mar 2022 867th HumanoidCPU 420 106 49ms 6 Nov 2024 868th Mr-McChicken 420 125 52ms 17 Oct 2023 869th Betuaredead 417 208 1,216ms 16 Jan 2023 870th dtbao20 🇻🇳 413 127 11ms 1 Oct 2024 871st GeorgeStechman 🇬🇧 411 139 19ms 14 Nov 2022 872nd adriweb 🇫🇷 410 165 21ms 26 Sep 2023 873rd bac0id 409 224 325ms 30 Jun 2024 874th 5cw 🇺🇸 403 278 267ms 22 Apr 2023 875th brimstonetrader 400 131 41ms 21 Jan 2024 876th inna-tichman 399 139 7ms 19 Jul 2023 877th RandGuy 399 200 368ms 1 Apr 2022 878th yuchuehw 394 284 291ms 28 Jan 2024 879th CaedenHarper 🇨🇦 393 203 358ms 17 Oct 2025 880th msbranicky 393 285 265ms 28 Sep 2023 881st TheBrokenRail 392 176 15ms 5 Oct 2024 882nd MeWhenI 🇻🇦 390 117 176ms 1 Mar 2022 883rd deryilz 389 147 78ms 5 Jan 2023 884th P-Quentin 🇫🇷 388 135 21ms 10 Aug 2022 885th Jacob385 387 237 315ms 6 Sep 2024 886th ravnskjaer 🇩🇰 382 240 338ms 2 Jan 2025 887th ndren 381 150 11ms 11 Aug 2023 888th nephila-nacrea 🇬🇧 379 121 5ms 8 Mar 2022 889th JesseNoEyes 🇺🇸 377 139 34ms 28 Oct 2024 890th MeWhenI 🇻🇦 376 168 180ms 5 Apr 2025 891st yoshykai 376 244 329ms 27 Mar 2025 892nd Stockoh 🇫🇷 375 140 93ms 26 Apr 2024 892nd Emutis 🇱🇹 375 140 119ms 30 Jul 2025 894th snoozingnewt 🇨🇦 369 199 3,378ms 27 Sep 2025 895th jessegyger 365 152 40ms 23 Oct 2022 896th bwat2 365 251 331ms 21 Apr 2022 896th CaedenHarper 🇨🇦 365 251 351ms 11 Oct 2025 898th atazzam 🇺🇸 364 144 12ms 10 Sep 2022 899th Posandu 364 157 12ms 18 Oct 2022 900th Herbert00709 🇵🇱 364 238 67ms 9 Oct 2025 First Prev 826–900 of 1,527 Next Last