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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 801st XenThe 🇬🇧 520 110 14ms 6 Jul 2025 802nd kmathis22 519 216 327ms 10 Oct 2025 803rd janbehrens 🇩🇪 516 157 478ms 24 Mar 2022 804th inverseLorentz 🇦🇺 515 102 13ms 5 May 2023 804th cingulataluke 515 102 52ms 29 Aug 2023 804th wh3n3v3r 🇨🇿 515 102 28ms 12 Nov 2024 804th WillowWispy 515 102 32ms 17 Mar 2025 804th mousetail 🇳🇱 515 102 318ms 26 Sep 2025 804th madeforlosers 515 102 11ms 11 Nov 2025 810th CatsAreFluffy 515 134 15ms 27 Jan 2023 811th JRaspass 🇬🇧 511 90 21ms 22 Sep 2022 812th MeWhenI 🇻🇦 511 131 26ms 6 Aug 2023 813th Bonjour27891 🇻🇳 510 103 46ms 4 Mar 2022 813th AlexanderFair 510 103 769ms 25 Jul 2023 813th CheeseCake628 🇳🇴 510 103 38ms 23 Dec 2023 816th jupj 🇫🇮 508 136 13ms 19 Oct 2022 817th Yewzir 🇧🇪 508 221 318ms 25 Oct 2023 818th akusumoto 🇯🇵 507 180 156ms 30 Mar 2022 819th MathisBullinger 506 113 53ms 27 Mar 2022 819th emgordon154 506 113 38ms 9 Aug 2024 821st yzhs 🇩🇪 505 104 13ms 3 Jun 2022 821st eiburns 505 104 39ms 25 Aug 2023 823rd MeWhenI 🇻🇦 502 93 123ms 12 Dec 2022 824th ashtraypettingzoo 🇺🇸 502 126 443ms 12 Feb 2023 825th twocatsinatrenchcoat 500 105 36ms 29 Mar 2022 825th yuchuehw 500 105 39ms 28 Jan 2024 825th xyangst 500 105 37ms 18 Oct 2024 825th vhoulbreque 🇫🇷 500 105 12ms 11 Feb 2025 829th flekAI 499 225 317ms 3 days ago 830th targrik 497 115 12ms 27 Mar 2025 830th madeforlosers 497 115 18ms 3 Nov 2025 832nd ChrisTheisen 497 161 465ms 20 Dec 2022 832nd bac0id 497 161 418ms 30 Jun 2024 834th namelessiw 496 101 554ms 13 Jul 2024 835th Marthe-CC 495 106 740ms 16 Oct 2022 835th CatsAreFluffy 495 106 112ms 10 Jan 2023 835th tobyLovick 495 106 29ms 13 Feb 2025 838th Liibe 495 186 402ms 13 days ago 839th madex 🇩🇪 492 228 317ms 14 Mar 2026 840th Yewzir 🇧🇪 491 102 497ms 9 Feb 2024 841st adoxography 491 107 30ms 1 Sep 2025 842nd MaxCastella 🇫🇷 490 103 330ms 8 Nov 2023 843rd msbranicky 488 139 31ms 3 Oct 2023 844th Adix-null 🇱🇹 488 164 477ms 29 Jul 2023 845th Yewzir 🇧🇪 487 115 76ms 25 Mar 2024 846th CheeseCake628 🇳🇴 486 103 581ms 17 Jan 2024 847th Pena86 486 108 13ms 16 Sep 2022 847th FlorianCassayre 🇫🇷 486 108 195ms 29 Jan 2023 847th PyryL 🇫🇮 486 108 12ms 25 Aug 2024 850th janAkali 🇷🇺 486 137 406ms 18 Mar 2026 851st JRaspass 🇬🇧 485 118 15ms 22 Sep 2022 851st aksyristos 485 118 2,314ms 28 Oct 2022 851st JOrE20 485 118 2,182ms 10 Feb 2026 854th madex 🇩🇪 484 144 2,728ms 15 Mar 2026 855th CedricGebistorf 482 109 129ms 10 Mar 2022 855th galloj 🇨🇿 482 109 307ms 28 Aug 2022 855th TheZwierzLF 🇵🇱 482 109 3,233ms 21 May 2025 858th amazingalek 🇳🇴 482 166 469ms 21 Jan 2026 859th JOrE20 479 234 337ms 23 Dec 2025 860th trist224 🇫🇷 477 110 1,006ms 1 Sep 2022 861st gigaprofisi 🇺🇸 477 120 16ms 2 Mar 2025 862nd msbranicky 477 146 2,344ms 7 Jan 2025 863rd MeWhenI 🇻🇦 476 161 560ms 2 Oct 2022 864th tomh1012 474 169 462ms 20 Jan 2026 865th SniperSmiley 🇺🇸 473 111 200ms 16 Jun 2022 865th dcc5480 473 111 13ms 26 hours ago 867th CatsAreFluffy 472 106 527ms 15 Jan 2024 867th TheZwierzLF 🇵🇱 472 106 3,660ms 2 Jun 2025 869th Yewzir 🇧🇪 472 184 1,841ms 9 Feb 2024 870th MeWhenI 🇻🇦 471 147 1,427ms 10 Mar 2022 871st tatzyr 🇯🇵 470 95 90ms 11 Mar 2025 872nd janbehrens 🇩🇪 470 196 408ms 3 Mar 2022 873rd amollberg 🇸🇪 469 112 121ms 25 Mar 2022 874th MeWhenI 🇻🇦 467 186 44ms 3 Sep 2024 875th jerrandolph 467 240 427ms 21 Dec 2023 876th emgordon154 465 113 189ms 9 Aug 2024 877th girishsuri15 465 123 17ms 11 Mar 2022 878th SmartK8 🇨🇿 465 172 470ms 12 Nov 2022 879th badboj40 464 113 101ms 27 Dec 2022 879th Andrey2001 464 113 12ms 15 days ago First Prev 801–880 of 1,715 Next Last