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 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 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 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 Multitap Input 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Multitap Input 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 601st Trunksistor 🇫🇷 624 81 13ms 20 May 2022 601st RYNO8 624 81 52ms 18 Aug 2022 601st tuffnatty 🇩🇪 624 81 49ms 19 Jul 2023 601st ssbhatt4321 624 81 23ms 14 Oct 2023 601st CutSandstone 624 81 10ms 19 Jul 2024 601st Mikey-Beep 🇬🇧 624 81 53ms 13 Aug 2025 607th targrik 624 89 278ms 27 Jul 2025 608th Ripick 624 106 137ms 13 Aug 2024 609th albanian-laundromat 622 93 1,469ms 16 Sep 2025 610th uttumuttu 🇫🇮 621 92 18ms 5 Mar 2022 610th coreynash 621 92 17ms 4 Nov 2023 612th Shanethegamer 🇺🇸 620 78 901ms 7 Jun 2022 613th olleicua 🇺🇸 619 72 77ms 21 Feb 2025 614th ansgustjd 619 110 19ms 5 Nov 2025 615th MeWhenI 🇻🇦 619 121 484ms 9 May 2024 616th arctouch-cristiannevianna 618 129 320ms 3 Apr 2023 617th bobbysq 617 82 53ms 21 Dec 2022 617th mbittner20 617 82 11ms 27 May 2023 619th weliveinhell 🇭🇹 615 93 21ms 23 Oct 2023 620th janbehrens 🇩🇪 614 80 407ms 4 Mar 2022 621st MeWhenI 🇻🇦 614 122 42ms 14 Oct 2022 622nd RYNO8 613 111 4ms 18 Aug 2022 623rd emgordon154 612 109 22ms 28 Dec 2024 624th GolfingSuccess 🇬🇷 611 236 1,464ms 3 Feb 2025 625th Waffle3z 609 111 95ms 28 Mar 2022 626th alexsave 608 94 22ms 15 Nov 2025 627th plcc0 608 184 263ms 21 Mar 2025 628th MeWhenI 🇻🇦 607 116 533ms 1 Nov 2023 629th janbehrens 🇩🇪 605 185 271ms 22 Jun 2023 630th Shanethegamer 🇺🇸 604 102 104ms 8 Jun 2022 631st MeWhenI 🇻🇦 603 318 1,016ms 29 Aug 2023 632nd CheeseCake628 🇳🇴 602 80 362ms 17 Jan 2024 633rd OllieBoyne 🇬🇧 602 84 85ms 25 May 2022 633rd fredrik-bakke 🇳🇴 602 84 54ms 5 Oct 2022 633rd Lv0Sys 🇵🇱 602 84 14ms 9 days ago 636th Larento 602 95 29ms 10 Oct 2023 637th elgan65536 602 151 164ms 9 Mar 2024 638th j-Ewan 602 186 288ms 11 Mar 2022 639th stefangimmillaro 599 113 100ms 4 Nov 2022 640th neihousaigaai 599 187 281ms 22 Oct 2024 641st rucin93 🇵🇱 597 85 169ms 13 Aug 2024 642nd 09cf 597 114 15ms 21 Sep 2023 643rd edsrzf 🇳🇿 596 105 159ms 29 May 2025 644th MichalMarsalek 🇨🇿 595 85 68ms 1 Mar 2022 644th rak1507 🇬🇧 595 85 11ms 21 May 2022 644th LeeCamp 595 85 90ms 11 Jan 2023 644th Terobero 595 85 10ms 23 Aug 2024 644th Deedogg 595 85 41ms 30 Oct 2025 649th strout 595 106 528ms 17 Aug 2022 650th tatzyr 🇯🇵 594 75 85ms 11 Mar 2025 651st Re-Adventures 🇮🇳 591 154 153ms 20 Jul 2023 652nd junkondo-jp 589 97 30ms 25 Jun 2024 652nd CaedenHarper 🇨🇦 589 97 19ms 27 Jan 2025 654th AkashTandon167 588 86 11ms 18 Mar 2022 654th yokasuretsu 588 86 11ms 7 Jan 2025 656th DaCuteRaccoon 588 326 824ms 1 Dec 2022 657th emgordon154 587 47 51ms 3 Nov 2024 658th MeWhenI 🇻🇦 587 110 15ms 21 Jul 2023 659th albanian-laundromat 587 137 89ms 4 Sep 2025 660th trinityy-7 583 98 13ms 17 Mar 2024 660th snoozingnewt 🇨🇦 583 98 19ms 29 Sep 2025 660th iczelia 🇩🇪 583 98 18ms 17 Oct 2025 663rd keelimeguy 🇺🇸 583 192 268ms 28 Apr 2025 664th msbranicky 581 87 18ms 23 Jul 2023 665th kimbo 🇺🇸 580 193 268ms 13 Jan 2023 666th MeWhenI 🇻🇦 579 87 1,820ms 28 Jan 2023 667th MeWhenI 🇻🇦 579 155 44ms 4 Sep 2024 668th CaedenHarper 🇨🇦 579 331 340ms 27 Jan 2025 669th Shanethegamer 🇺🇸 578 117 35ms 12 Sep 2022 670th CaedenHarper 🇨🇦 577 194 275ms 13 days ago 671st albanian-laundromat 577 332 3,099ms 8 days ago 672nd 5cw 🇺🇸 575 48 7ms 10 Apr 2023 673rd guilhem-roy 🇫🇷 575 88 91ms 1 Mar 2022 673rd michelebastione 🇮🇹 575 88 83ms 2 Mar 2022 675th MeWhenI 🇻🇦 573 101 963ms 15 Sep 2025 First Prev 601–675 of 1,525 Next Last