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 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 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 Tower of Hanoi 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st inverseLorentz 🇦🇺 514 102 12ms 5 May 2023 751st cingulataluke 514 102 47ms 29 Aug 2023 751st wh3n3v3r 🇨🇿 514 102 25ms 12 Nov 2024 751st WillowWispy 514 102 33ms 17 Mar 2025 751st mousetail 🇳🇱 514 102 269ms 26 Sep 2025 751st madeforlosers 514 102 11ms 11 days ago 757th JRaspass 🇬🇧 509 90 29ms 22 Sep 2022 758th Bonjour27891 🇻🇳 509 103 43ms 4 Mar 2022 758th AlexanderFair 509 103 759ms 25 Jul 2023 758th CheeseCake628 🇳🇴 509 103 46ms 23 Dec 2023 761st MeWhenI 🇻🇦 509 131 25ms 6 Aug 2023 762nd jupj 🇫🇮 507 136 16ms 19 Oct 2022 763rd MathisBullinger 506 113 45ms 27 Mar 2022 763rd emgordon154 506 113 41ms 9 Aug 2024 765th Yewzir 🇧🇪 506 221 260ms 25 Oct 2023 766th akusumoto 🇯🇵 505 180 154ms 30 Mar 2022 767th yzhs 🇩🇪 504 104 12ms 3 Jun 2022 767th eiburns 504 104 36ms 25 Aug 2023 769th msbranicky 504 146 3,005ms 7 Jan 2025 770th MeWhenI 🇻🇦 501 93 112ms 12 Dec 2022 771st ashtraypettingzoo 🇺🇸 501 126 510ms 12 Feb 2023 772nd MeWhenI 🇻🇦 500 170 480ms 12 Dec 2023 773rd twocatsinatrenchcoat 499 105 36ms 29 Mar 2022 773rd yuchuehw 499 105 34ms 28 Jan 2024 773rd xyangst 499 105 38ms 18 Oct 2024 773rd vhoulbreque 🇫🇷 499 105 10ms 11 Feb 2025 777th targrik 497 115 11ms 27 Mar 2025 777th madeforlosers 497 115 17ms 19 days ago 779th Marthe-CC 495 106 665ms 16 Oct 2022 779th CatsAreFluffy 495 106 98ms 10 Jan 2023 779th tobyLovick 495 106 29ms 13 Feb 2025 782nd ChrisTheisen 495 161 360ms 20 Dec 2022 782nd bac0id 495 161 321ms 30 Jun 2024 784th namelessiw 494 101 525ms 13 Jul 2024 785th adoxography 490 107 27ms 1 Sep 2025 786th Yewzir 🇧🇪 489 102 553ms 9 Feb 2024 787th MaxCastella 🇫🇷 489 103 281ms 8 Nov 2023 788th Pena86 486 108 11ms 16 Sep 2022 788th FlorianCassayre 🇫🇷 486 108 169ms 29 Jan 2023 788th PyryL 🇫🇮 486 108 12ms 25 Aug 2024 791st msbranicky 486 139 15ms 3 Oct 2023 792nd Adix-null 🇱🇹 486 164 366ms 29 Jul 2023 793rd CheeseCake628 🇳🇴 485 103 523ms 17 Jan 2024 794th Yewzir 🇧🇪 484 115 76ms 25 Mar 2024 795th JRaspass 🇬🇧 484 118 16ms 22 Sep 2022 795th aksyristos 484 118 2,960ms 28 Oct 2022 797th MeWhenI 🇻🇦 483 186 48ms 3 Sep 2024 798th CedricGebistorf 481 109 116ms 10 Mar 2022 798th galloj 🇨🇿 481 109 300ms 28 Aug 2022 798th TheZwierzLF 🇵🇱 481 109 3,184ms 21 May 2025 801st trist224 🇫🇷 477 110 927ms 1 Sep 2022 802nd gigaprofisi 🇺🇸 476 120 15ms 2 Mar 2025 803rd MeWhenI 🇻🇦 475 161 550ms 2 Oct 2022 804th SniperSmiley 🇺🇸 472 111 191ms 16 Jun 2022 805th CaedenHarper 🇨🇦 472 237 241ms 2 days ago 806th CatsAreFluffy 471 106 722ms 15 Jan 2024 806th TheZwierzLF 🇵🇱 471 106 4,085ms 2 Jun 2025 808th Yewzir 🇧🇪 471 184 1,201ms 9 Feb 2024 809th tatzyr 🇯🇵 469 95 95ms 11 Mar 2025 810th amollberg 🇸🇪 468 112 111ms 25 Mar 2022 811th janbehrens 🇩🇪 468 196 311ms 3 Mar 2022 812th jerrandolph 466 240 334ms 21 Dec 2023 813th girishsuri15 465 123 13ms 11 Mar 2022 814th badboj40 464 113 88ms 27 Dec 2022 814th emgordon154 464 113 165ms 9 Aug 2024 816th snoozingnewt 🇺🇸 463 133 150ms 2 days ago 817th SmartK8 🇨🇿 463 172 358ms 12 Nov 2022 818th juliansiebert 🇩🇪 462 109 979ms 25 Aug 2022 819th snoozingnewt 🇺🇸 462 242 260ms 4 Feb 2024 820th c0d3-4-F00d 🇩🇪 461 124 2,997ms 1 Mar 2022 821st crazymoose7 460 114 101ms 5 Jun 2024 822nd BREMAUCY 🇫🇷 457 245 512ms 21 May 2025 823rd mathisfun271 456 115 60ms 24 Dec 2023 823rd qwjhvbxi 456 115 93ms 8 Feb 2024 825th msbranicky 456 122 27ms 11 Oct 2023 First Prev 751–825 of 1,512 Next Last