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 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 Dragon Curve 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 Dragon Curve 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 Chars Time Submitted 561st dillon-duncando 666 70 105ms 10 Mar 2024 562nd Indivicivet 666 76 12ms 9 May 2022 562nd nstearns96 🇬🇧 666 76 33ms 9 Jan 2023 562nd TaserTheFox 🇺🇸 666 76 12ms 16 Feb 2023 562nd cros107 🇦🇺 666 76 14ms 19 Aug 2023 562nd cingulataluke 666 76 51ms 29 Aug 2023 562nd stertooy 🇧🇪 666 76 11ms 15 Jun 2024 562nd hiichbindermax 666 76 14ms 22 Jun 2024 562nd wh3n3v3r 🇨🇿 666 76 27ms 12 Nov 2024 562nd qpwoeirut 666 76 11ms 19 Sep 2025 571st BambooleanLogic 🇸🇪 665 86 43ms 15 Nov 2022 571st Maznek 665 86 30ms 11 Dec 2023 573rd Lydxn 🇨🇦 665 137 430ms 5 Mar 2022 574th m-tkach 🇺🇦 662 103 12ms 30 Mar 2022 575th AlephSquirrel 661 73 513ms 16 Jan 2024 576th MeWhenI 🇻🇦 660 77 148ms 3 Aug 2024 577th albanian-laundromat 🇺🇸 660 170 369ms 22 Dec 2025 578th MeWhenI 🇻🇦 659 103 110ms 14 Oct 2022 579th emgordon154 657 42 87ms 11 Mar 2026 580th Anonymousellama21 657 77 12ms 15 Jun 2022 580th betaveros 657 77 12ms 1 Jan 2023 580th quimey 657 77 11ms 15 Mar 2023 580th thienudomsrirungruang 657 77 38ms 7 May 2024 580th 77Tigers 657 77 11ms 9 Jan 2026 585th KatieLG 🇬🇧 655 74 1,279ms 29 Aug 2024 585th emgordon154 655 74 1,445ms 13 Nov 2024 587th primo-ppcg 🇹🇭 655 139 420ms 4 Mar 2022 588th MeWhenI 🇻🇦 654 85 1,128ms 28 May 2023 589th BREMAUCY 🇫🇷 654 294 1,854ms 22 Jul 2025 590th jupj 🇫🇮 652 172 331ms 13 Nov 2023 591st knutae 🇳🇴 649 78 12ms 9 Mar 2022 591st jhpaques 🇫🇷 649 78 13ms 29 Jul 2022 591st marcin7Cd 649 78 15ms 2 Sep 2022 591st hellwue 649 78 12ms 28 Apr 2023 591st davecame 649 78 14ms 7 Nov 2023 591st yuchuehw 649 78 40ms 28 Jan 2024 597th RYNO8 648 134 423ms 18 Aug 2022 598th scpchicken 🇵🇼 647 68 591ms 9 Mar 2022 599th shinh 647 69 69ms 25 Jun 2022 600th duckyluuk 🇳🇱 647 104 276ms 6 Feb 2025 601st stefangimmillaro 644 108 2,448ms 10 Nov 2024 602nd Natanaelel 🇸🇪 643 89 34ms 23 Jul 2023 602nd voytxt 🇨🇿 643 89 15ms 29 Jul 2023 604th ian-h-chamberlain 🇺🇸 643 142 204ms 6 Jul 2022 605th ehulinsky 🇺🇸 640 79 34ms 10 May 2023 605th FlorianCassayre 🇫🇷 640 79 203ms 18 Sep 2023 605th luuumine 🇫🇷 640 79 11ms 26 Oct 2025 608th MeWhenI 🇻🇦 639 104 152ms 15 Nov 2022 609th Shanethegamer 🇺🇸 638 70 130ms 6 Mar 2022 610th Awsute 638 99 1,109ms 26 Apr 2022 611th Bmrl7 637 107 11ms 11 Feb 2024 612th eranws 635 90 37ms 24 Oct 2022 612th two-bad 🇬🇧 635 90 29ms 25 Feb 2024 614th martinnorling 🇸🇪 632 80 12ms 2 Mar 2022 614th yzhs 🇩🇪 632 80 13ms 3 Jun 2022 614th CheeseCake628 🇳🇴 632 80 15ms 22 Dec 2023 614th logvp 632 80 11ms 22 Nov 2024 614th kistlerf 🇨🇭 632 80 11ms 30 May 2025 619th rboath 630 74 146ms 17 Dec 2024 620th MeWhenI 🇻🇦 628 85 1,526ms 18 Nov 2023 621st thisishowmymindworks 🇳🇴 628 91 36ms 28 Jun 2024 621st KatieLG 🇬🇧 628 91 26ms 5 Oct 2025 623rd Alex-x90 🇺🇸 628 108 109ms 14 Oct 2022 624th Ripick 627 106 161ms 13 Aug 2024 625th Waffle3z 627 111 114ms 28 Mar 2022 626th Yewzir 🇧🇪 626 77 458ms 15 Jan 2024 627th Herbert00709 🇵🇱 625 40 72ms 19 Apr 2024 628th Trunksistor 🇫🇷 625 81 15ms 20 May 2022 628th RYNO8 625 81 60ms 18 Aug 2022 628th tuffnatty 🇩🇪 625 81 65ms 19 Jul 2023 628th ssbhatt4321 625 81 25ms 14 Oct 2023 628th CutSandstone 625 81 11ms 19 Jul 2024 628th Mikey-Beep 🇬🇧 625 81 60ms 13 Aug 2025 634th targrik 624 89 262ms 27 Jul 2025 635th DialFrost 🇸🇬 624 139 172ms 3 May 2025 636th uttumuttu 🇫🇮 622 92 20ms 5 Mar 2022 636th coreynash 622 92 18ms 4 Nov 2023 638th Shanethegamer 🇺🇸 621 78 1,541ms 7 Jun 2022 639th olleicua 🇺🇸 620 72 87ms 21 Feb 2025 640th ansgustjd 620 110 19ms 5 Nov 2025 First Prev 561–640 of 1,677 Next Last