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 676th advl 571 100 83ms 14 Feb 2025 677th Ailko 🇧🇪 570 92 11ms 6 May 2022 677th ComputerKWasTaken 🇺🇸 570 92 11ms 23 Oct 2024 679th emgordon154 568 160 228ms 5 Mar 2025 680th commandblockguy 🇺🇸 567 88 607ms 1 Sep 2025 681st a6166231 🇨🇳 566 101 14ms 5 Jun 2025 682nd MeWhenI 🇻🇦 566 149 41ms 6 Jun 2023 683rd KatieLG 🇬🇧 565 109 177ms 22 Jan 2023 684th madex 🇩🇪 565 122 4ms 29 Mar 2022 685th KatieLG 🇬🇧 565 198 348ms 22 Jan 2023 686th TobyBoyne 🇬🇧 564 93 2,948ms 3 Mar 2022 686th jtaxen 564 93 102ms 26 Mar 2024 686th jameswmccarty 564 93 11ms 10 Jul 2024 686th codingisgreatbutiamnot 564 93 615ms 6 Aug 2025 690th Shanethegamer 🇺🇸 564 150 112ms 4 Oct 2024 691st rak1507 🇬🇧 563 49 3ms 2 Mar 2022 692nd h3ra993huskp 🇯🇵 563 163 379ms 3 days ago 693rd KatieLG 🇬🇧 562 142 439ms 13 Nov 2022 694th pzagrebin 561 99 64ms 9 Jul 2022 694th janbehrens 🇩🇪 561 99 65ms 2 Jul 2023 696th DaCuteRaccoon 560 102 22ms 30 Nov 2022 696th dylanarmstrong 560 102 12ms 21 Jan 2024 696th acollett89 560 102 28ms 18 Jul 2025 699th heanyang1 560 200 272ms 29 May 2025 700th NickTheEASDude 🇺🇸 559 121 24ms 1 May 2024 701st adamnielson42 🇺🇸 558 94 57ms 21 Aug 2023 701st brochmann 🇸🇪 558 94 12ms 28 Oct 2023 701st 40fied4t 558 94 35ms 1 Jun 2025 704th olleicua 🇺🇸 557 80 81ms 21 Feb 2025 705th kkoenig 557 201 276ms 7 Sep 2025 706th HumanoidCPU 556 119 133ms 7 Nov 2024 707th HumanoidCPU 554 202 259ms 26 Aug 2024 708th albanian-laundromat 554 260 1,881ms 23 Oct 2025 709th varhammer 🇷🇺 553 153 255ms 13 Dec 2023 710th CatsAreFluffy 553 157 76ms 10 Jan 2023 711th m42km 552 95 51ms 16 Dec 2023 711th Natanaelel 🇸🇪 552 95 27ms 15 Jul 2025 713th albanian-laundromat 551 348 3,168ms 18 Sep 2025 714th TheLazySquid 550 104 193ms 26 Sep 2024 715th j-Ewan 546 96 102ms 4 Mar 2022 715th nullie 546 96 82ms 9 Jun 2022 715th andrewjc2000 546 96 27ms 28 Jul 2025 718th emgordon154 546 205 262ms 18 Jan 2025 719th rifatx 543 147 431ms 16 Jul 2024 720th Bmrl7 541 97 113ms 29 Mar 2024 720th Deedogg 541 97 55ms 9 Sep 2024 720th IsaacAlexBarden 541 97 28ms 13 Feb 2025 720th albanian-laundromat 541 97 3,709ms 11 May 2025 724th albanian-laundromat 541 125 136ms 20 Aug 2025 725th 0xjac 🇨🇭 541 207 271ms 7 Jun 2025 726th Re-Adventures 🇮🇳 539 106 26ms 1 Feb 2023 727th hamhub7 539 148 385ms 8 Aug 2022 728th DialFrost 🇸🇬 538 142 495ms 3 May 2025 729th Shanethegamer 🇺🇸 538 167 142ms 27 Sep 2024 730th jacobly0 🇺🇸 538 208 266ms 17 Aug 2023 731st SirFireball3521 537 85 762ms 15 Mar 2023 732nd sleepyStick 535 98 10ms 11 Mar 2022 732nd damoose717 535 98 12ms 24 May 2025 734th rifatx 533 210 277ms 17 Jul 2024 735th Yewzir 🇧🇪 533 278 1,618ms 17 days ago 736th retrohun 532 100 590ms 1 Mar 2022 737th snyderek 🇺🇸 532 163 70ms 17 Oct 2024 738th Andrey135296 530 99 194ms 29 Nov 2024 739th Protothor 529 108 10ms 21 Jun 2025 740th MeWhenI 🇻🇦 528 93 487ms 15 Feb 2023 741st edsrzf 🇳🇿 528 212 259ms 8 Nov 2024 742nd janbehrens 🇩🇪 527 87 6ms 6 Apr 2022 742nd blaztoma 🇱🇹 527 87 35ms 9 days ago 744th ibexq 526 131 11ms 2 May 2023 745th JGDoerrer 526 173 167ms 5 Apr 2022 746th annaproxy 525 152 344ms 28 Mar 2022 747th Fishron 524 100 93ms 18 Jun 2022 747th vishwathg 524 100 72ms 5 Oct 2023 747th 4ndyJ 🇬🇧 524 100 203ms 23 Dec 2023 747th chartung17 524 100 116ms 1 Jan 2024 First Prev 676–750 of 1,524 Next Last