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 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 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 451st SirBogman 🇺🇸 693 108 121ms 23 Nov 2022 452nd edsrzf 🇳🇿 691 130 45ms 27 Dec 2024 453rd Indivicivet 690 76 11ms 9 May 2022 453rd QuincyNash 🇺🇸 690 76 11ms 2 Dec 2022 453rd nstearns96 🇬🇧 690 76 31ms 9 Jan 2023 453rd TaserTheFox 🇺🇸 690 76 11ms 16 Feb 2023 453rd cros107 🇦🇺 690 76 12ms 19 Aug 2023 453rd stertooy 🇧🇪 690 76 10ms 15 Jun 2024 453rd hiichbindermax 690 76 10ms 22 Jun 2024 453rd JunkIce 690 76 11ms 24 Nov 2024 453rd Flekay 🇩🇪 690 76 10ms 10 Jul 2025 453rd csharpython 690 76 10ms 28 Aug 2025 453rd qpwoeirut 690 76 10ms 19 Sep 2025 464th akshatj27 🇦🇶 689 83 25ms 2 Mar 2022 464th AlephSquirrel 689 83 13ms 15 Feb 2023 464th rucin93 🇵🇱 689 83 38ms 12 Jun 2024 467th MeWhenI 🇻🇦 689 132 149ms 22 Jul 2024 468th emgordon154 688 230 1,705ms 9 Jun 2025 469th error256 687 92 1,259ms 13 Aug 2025 470th AdrienHache 🇫🇷 687 116 416ms 13 Aug 2025 471st AlephSquirrel 684 73 492ms 16 Jan 2024 472nd Shanethegamer 🇺🇸 682 72 368ms 1 Mar 2022 473rd DialFrost 🇸🇬 682 112 1,251ms 10 May 2025 474th DialFrost 🇸🇬 682 124 74ms 6 Dec 2024 475th janbehrens 🇩🇪 682 127 59ms 22 Dec 2023 476th DialFrost 🇸🇬 681 48 41ms 28 Jan 2023 476th neel11235813 681 48 35ms 18 Feb 2023 478th Anonymousellama21 681 77 11ms 15 Jun 2022 478th jakobkordez 🇸🇮 681 77 10ms 7 Nov 2022 478th betaveros 681 77 11ms 1 Jan 2023 478th quimey 681 77 10ms 15 Mar 2023 478th elgan65536 681 77 15ms 30 Mar 2024 478th thienudomsrirungruang 681 77 30ms 7 May 2024 478th MeWhenI 🇻🇦 681 77 134ms 3 Aug 2024 485th sean-niemann 🇺🇸 681 108 3,266ms 1 Nov 2024 485th stefangimmillaro 681 108 3,065ms 10 Nov 2024 487th stefangimmillaro 681 110 46ms 4 Nov 2022 488th janbehrens 🇩🇪 680 84 25ms 1 Mar 2022 488th tayloia 🇬🇧 680 84 20ms 9 May 2023 488th lukegustafson 🇺🇸 680 84 101ms 15 Sep 2024 491st MeWhenI 🇻🇦 679 82 84ms 11 Oct 2023 492nd stefangimmillaro 679 134 137ms 26 Oct 2023 492nd mousetail 🇳🇱 679 134 158ms 26 Sep 2025 494th sean-niemann 🇺🇸 678 81 291ms 23 Jul 2023 495th edsrzf 🇳🇿 678 105 173ms 29 May 2025 496th DialFrost 🇸🇬 677 91 105ms 2 May 2025 497th DaCuteRaccoon 677 125 77ms 1 Dec 2022 497th CaedenHarper 🇨🇦 677 125 57ms 27 Jan 2025 499th c0d3-4-F00d 🇩🇪 676 102 8ms 5 Mar 2022 499th sean-niemann 🇺🇸 676 102 8ms 13 Mar 2022 499th janbehrens 🇩🇪 676 102 8ms 16 May 2023 499th CaedenHarper 🇨🇦 676 102 8ms 27 Jan 2025 499th iczelia 🇩🇪 676 102 12ms 17 Oct 2025 504th Irratix 🇳🇱 674 66 81ms 9 Mar 2022 505th knutae 🇳🇴 672 78 11ms 9 Mar 2022 505th jhpaques 🇫🇷 672 78 10ms 29 Jul 2022 505th marcin7Cd 672 78 11ms 2 Sep 2022 505th hellwue 672 78 10ms 28 Apr 2023 505th davecame 672 78 11ms 7 Nov 2023 510th KrausRaus 🇺🇸 672 85 25ms 2 Mar 2022 511th c0d3-4-F00d 🇩🇪 672 126 67ms 5 Mar 2022 511th snoozingnewt 🇺🇸 672 126 64ms 1 Sep 2024 513th MeWhenI 🇻🇦 670 92 108ms 24 Feb 2023 514th Yax42 🇫🇷 670 119 480ms 27 Apr 2025 515th m-tkach 🇺🇦 669 103 13ms 30 Mar 2022 516th Shanethegamer 🇺🇸 668 83 1,080ms 7 Jun 2022 517th tuffnatty 🇩🇪 668 99 141ms 19 Jul 2023 518th tailorspy 667 130 64ms 22 Aug 2024 519th CLOStrophobic 🇮🇹 666 127 2,951ms 4 Feb 2025 520th dillon-duncando 665 70 97ms 10 Mar 2024 520th snoozingnewt 🇺🇸 665 70 150ms 19 Oct 2025 522nd BambooleanLogic 🇸🇪 665 86 40ms 15 Nov 2022 522nd Maznek 665 86 20ms 11 Dec 2023 524th Lydxn 🇨🇦 665 138 299ms 5 Mar 2022 525th ehulinsky 🇺🇸 664 79 35ms 10 May 2023 First Prev 451–525 of 1,508 Next Last