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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 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 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 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 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 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 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 641st OllieBoyne 🇬🇧 602 84 88ms 25 May 2022 641st fredrik-bakke 🇳🇴 602 84 54ms 5 Oct 2022 643rd Larento 602 95 35ms 10 Oct 2023 644th elgan65536 🇺🇸 602 151 157ms 9 Mar 2024 645th j-Ewan 602 186 283ms 11 Mar 2022 646th stefangimmillaro 599 113 109ms 4 Nov 2022 647th neihousaigaai 599 187 302ms 22 Oct 2024 648th rucin93 🇵🇱 597 85 214ms 13 Aug 2024 649th 09cf 597 114 15ms 21 Sep 2023 650th edsrzf 🇳🇿 596 105 181ms 29 May 2025 651st MichalMarsalek 🇨🇿 595 85 69ms 1 Mar 2022 651st rak1507 🇬🇧 595 85 11ms 21 May 2022 651st LeeCamp 595 85 95ms 11 Jan 2023 651st Terobero 595 85 11ms 23 Aug 2024 651st Deedogg 595 85 41ms 30 Oct 2025 656th strout 595 106 528ms 17 Aug 2022 657th tatzyr 🇯🇵 594 75 90ms 11 Mar 2025 658th Re-Adventures 🇮🇳 591 154 168ms 20 Jul 2023 659th CornerMercury 🇬🇧 590 190 255ms 16 days ago 660th junkondo-jp 589 97 33ms 25 Jun 2024 660th CaedenHarper 🇨🇦 589 97 18ms 27 Jan 2025 662nd AkashTandon167 588 86 11ms 18 Mar 2022 662nd yokasuretsu 588 86 11ms 7 Jan 2025 664th DaCuteRaccoon 588 326 824ms 1 Dec 2022 665th emgordon154 587 47 51ms 3 Nov 2024 666th albanian-laundromat 587 93 2,672ms 16 Sep 2025 667th MeWhenI 🇻🇦 587 110 15ms 21 Jul 2023 668th albanian-laundromat 587 137 89ms 4 Sep 2025 669th keelimeguy 🇺🇸 584 192 283ms 28 Apr 2025 670th trinityy-7 583 98 13ms 17 Mar 2024 670th snoozingnewt 🇨🇦 583 98 18ms 29 Sep 2025 670th iczelia 🇩🇪 583 98 23ms 17 Oct 2025 673rd msbranicky 581 87 19ms 23 Jul 2023 674th kimbo 🇺🇸 581 193 292ms 13 Jan 2023 675th MeWhenI 🇻🇦 579 87 1,779ms 28 Jan 2023 676th MeWhenI 🇻🇦 579 155 44ms 4 Sep 2024 677th CaedenHarper 🇨🇦 579 331 338ms 27 Jan 2025 678th Shanethegamer 🇺🇸 578 117 35ms 12 Sep 2022 679th CaedenHarper 🇨🇦 578 194 298ms 2 Dec 2025 680th albanian-laundromat 577 332 3,096ms 8 Dec 2025 681st 5cw 🇺🇸 575 48 7ms 10 Apr 2023 682nd guilhem-roy 🇫🇷 575 88 96ms 1 Mar 2022 682nd michelebastione 🇮🇹 575 88 85ms 2 Mar 2022 684th 77Tigers 573 110 319ms 29 May 2024 684th iczelia 🇩🇪 573 110 274ms 17 Oct 2025 686th NickTheEASDude 🇺🇸 573 121 19ms 1 May 2024 687th emgordon154 572 100 43ms 9 Aug 2024 687th advl 572 100 86ms 14 Feb 2025 689th Lv0Sys 🇵🇱 572 196 271ms 24 mins ago 690th Troon 568 89 40ms 29 Sep 2022 690th b10011 🇫🇮 568 89 38ms 8 Jan 2023 690th AbhilashaTandon 568 89 12ms 24 Sep 2023 690th eddvrs 568 89 12ms 20 Dec 2023 694th emgordon154 568 160 213ms 5 Mar 2025 695th a6166231 🇨🇳 566 101 12ms 5 Jun 2025 696th MeWhenI 🇻🇦 566 149 43ms 6 Jun 2023 697th KatieLG 🇬🇧 566 198 472ms 22 Jan 2023 698th KatieLG 🇬🇧 565 109 178ms 22 Jan 2023 699th Shanethegamer 🇺🇸 564 150 96ms 4 Oct 2024 700th rak1507 🇬🇧 563 49 2ms 2 Mar 2022 701st KatieLG 🇬🇧 563 142 515ms 13 Nov 2022 702nd jfallon1997 562 90 32ms 7 Sep 2022 702nd xDragoxboi 562 90 12ms 30 Jun 2025 702nd jacekwladzinski 562 90 11ms 5 Oct 2025 705th janbehrens 🇩🇪 561 99 122ms 2 Jul 2023 706th DaCuteRaccoon 561 102 20ms 30 Nov 2022 706th dylanarmstrong 561 102 15ms 21 Jan 2024 706th acollett89 561 102 29ms 18 Jul 2025 709th snoozingnewt 🇨🇦 560 110 296ms 9 days ago 710th heanyang1 560 200 285ms 29 May 2025 711th madex 🇩🇪 558 122 3ms 29 Mar 2022 712th HumanoidCPU 557 80 37ms 6 Nov 2024 712th TheZwierzLF 🇵🇱 557 80 1,852ms 25 Dec 2025 714th h3ra993huskp 🇯🇵 557 163 587ms 30 Nov 2025 715th kkoenig 557 201 298ms 7 Sep 2025 716th SirFireball3521 556 79 741ms 15 Mar 2023 717th commandz0 🇺🇸 556 91 102ms 21 Sep 2022 717th MaxElf999 556 91 3,503ms 28 Sep 2022 717th fkantelberg 556 91 53ms 7 Aug 2023 717th sultan 556 91 30ms 5 Mar 2024 First Prev 641–720 of 1,559 Next Last