Lucky Numbers in all languages in chars. 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 Chars Time Submitted 480th snoozingnewt 🇨🇦 706 106 91ms 5 Oct 2025 482nd MeWhenI 🇻🇦 705 114 40ms 20 Jun 2022 483rd MeWhenI 🇻🇦 705 211 1,895ms 7 Nov 2025 484th bob-th 702 72 12ms 2 Aug 2024 485th Shanethegamer 🇺🇸 702 95 29ms 29 Apr 2025 486th JohandeRuiter 🇳🇱 702 97 15ms 12 Nov 2023 487th stefangimmillaro 701 114 406ms 11 Aug 2023 488th Natanaelel 🇸🇪 697 64 42ms 1 Mar 2022 489th helbling 🇨🇭 697 82 39ms 13 Jun 2024 490th Shanethegamer 🇺🇸 696 95 151ms 8 Jun 2022 491st Shanethegamer 🇺🇸 695 96 106ms 7 Jun 2022 492nd blaztoma 🇱🇹 694 36 63ms 22 Nov 2025 493rd NewDefectus 🇮🇱 693 73 57ms 29 Apr 2022 493rd AlephSquirrel 693 73 11ms 28 Jan 2023 493rd fourth-bit 693 73 12ms 11 Jul 2023 493rd neihousaigaai 693 73 33ms 22 Oct 2024 493rd csharpython 693 73 105ms 18 Jul 2025 498th SirBogman 🇺🇸 693 108 117ms 23 Nov 2022 499th scpchicken 🇵🇼 692 55 54ms 18 Jan 2023 500th edsrzf 🇳🇿 691 130 52ms 27 Dec 2024 501st akshatj27 🇦🇶 689 83 22ms 2 Mar 2022 501st AlephSquirrel 689 83 13ms 15 Feb 2023 503rd MeWhenI 🇻🇦 689 132 148ms 22 Jul 2024 504th emgordon154 688 230 1,750ms 9 Jun 2025 505th anter69 🇭🇺 686 65 84ms 12 Feb 2024 506th minhtrancccp 683 74 11ms 11 Jan 2024 506th albanian-laundromat 683 74 4,052ms 29 Apr 2025 508th janbehrens 🇩🇪 683 127 64ms 22 Dec 2023 509th Shanethegamer 🇺🇸 682 72 363ms 1 Mar 2022 510th DialFrost 🇸🇬 682 112 1,389ms 10 May 2025 511th DialFrost 🇸🇬 682 124 57ms 6 Dec 2024 512th neel11235813 681 48 34ms 18 Feb 2023 513th janbehrens 🇩🇪 681 84 23ms 1 Mar 2022 513th tayloia 🇬🇧 681 84 20ms 9 May 2023 513th lukegustafson 🇺🇸 681 84 105ms 15 Sep 2024 516th stefangimmillaro 681 110 41ms 4 Nov 2022 517th MeWhenI 🇻🇦 680 82 78ms 11 Oct 2023 518th stefangimmillaro 679 108 2,203ms 10 Nov 2024 519th stefangimmillaro 679 134 137ms 26 Oct 2023 519th mousetail 🇳🇱 679 134 160ms 26 Sep 2025 521st error256 678 92 1,213ms 13 Aug 2025 522nd DialFrost 🇸🇬 677 91 107ms 2 May 2025 523rd Yax42 🇫🇷 677 118 493ms 27 Apr 2025 524th DaCuteRaccoon 677 125 58ms 1 Dec 2022 524th CaedenHarper 🇨🇦 677 125 57ms 27 Jan 2025 526th Irratix 🇳🇱 676 66 73ms 9 Mar 2022 527th suwat513 674 75 11ms 20 Sep 2022 527th ahmetdemirag 🇨🇾 674 75 10ms 6 Mar 2025 529th KrausRaus 🇺🇸 673 85 24ms 2 Mar 2022 530th c0d3-4-F00d 🇩🇪 672 126 57ms 5 Mar 2022 530th snoozingnewt 🇨🇦 672 126 57ms 1 Sep 2024 532nd MeWhenI 🇻🇦 670 92 116ms 24 Feb 2023 533rd Shanethegamer 🇺🇸 669 83 1,246ms 7 Jun 2022 534th tuffnatty 🇩🇪 668 99 142ms 19 Jul 2023 535th c0d3-4-F00d 🇩🇪 668 102 8ms 5 Mar 2022 535th janbehrens 🇩🇪 668 102 8ms 16 May 2023 535th CaedenHarper 🇨🇦 668 102 9ms 27 Jan 2025 535th iczelia 🇩🇪 668 102 8ms 17 Oct 2025 539th tailorspy 667 130 66ms 22 Aug 2024 540th CLOStrophobic 🇮🇹 666 127 2,710ms 4 Feb 2025 541st dillon-duncando 665 70 102ms 10 Mar 2024 542nd Indivicivet 665 76 12ms 9 May 2022 542nd nstearns96 🇬🇧 665 76 31ms 9 Jan 2023 542nd TaserTheFox 🇺🇸 665 76 11ms 16 Feb 2023 542nd cros107 🇦🇺 665 76 12ms 19 Aug 2023 542nd cingulataluke 665 76 47ms 29 Aug 2023 542nd stertooy 🇧🇪 665 76 11ms 15 Jun 2024 542nd hiichbindermax 665 76 11ms 22 Jun 2024 542nd wh3n3v3r 🇨🇿 665 76 25ms 12 Nov 2024 542nd qpwoeirut 665 76 12ms 19 Sep 2025 551st BambooleanLogic 🇸🇪 665 86 38ms 15 Nov 2022 551st Maznek 665 86 22ms 11 Dec 2023 553rd Lydxn 🇨🇦 663 137 435ms 5 Mar 2022 554th edsrzf 🇳🇿 661 101 101ms 1 Sep 2025 555th m-tkach 🇺🇦 661 103 12ms 30 Mar 2022 556th Shanethegamer 🇺🇸 661 218 1,404ms 28 Apr 2025 557th AlephSquirrel 660 73 461ms 16 Jan 2024 558th MeWhenI 🇻🇦 659 77 142ms 3 Aug 2024 559th albanian-laundromat 659 170 297ms 22 Dec 2025 560th MeWhenI 🇻🇦 658 103 121ms 14 Oct 2022 First Prev 481–560 of 1,560 Next Last