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 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 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 ArkScript 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 ArkScript 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 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 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 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 641st j-Ewan 602 186 288ms 11 Mar 2022 642nd stefangimmillaro 599 113 118ms 4 Nov 2022 643rd neihousaigaai 599 187 281ms 22 Oct 2024 644th rucin93 🇵🇱 597 85 169ms 13 Aug 2024 645th 09cf 597 114 15ms 21 Sep 2023 646th edsrzf 🇳🇿 596 105 159ms 29 May 2025 647th MichalMarsalek 🇨🇿 595 85 68ms 1 Mar 2022 647th rak1507 🇬🇧 595 85 11ms 21 May 2022 647th LeeCamp 595 85 90ms 11 Jan 2023 647th Terobero 595 85 10ms 23 Aug 2024 647th Deedogg 595 85 41ms 30 Oct 2025 652nd strout 595 106 528ms 17 Aug 2022 653rd tatzyr 🇯🇵 594 75 92ms 11 Mar 2025 654th Re-Adventures 🇮🇳 591 154 153ms 20 Jul 2023 655th junkondo-jp 589 97 33ms 25 Jun 2024 655th CaedenHarper 🇨🇦 589 97 20ms 27 Jan 2025 657th AkashTandon167 588 86 11ms 18 Mar 2022 657th yokasuretsu 588 86 11ms 7 Jan 2025 659th DaCuteRaccoon 588 326 824ms 1 Dec 2022 660th emgordon154 587 47 51ms 3 Nov 2024 661st MeWhenI 🇻🇦 587 110 15ms 21 Jul 2023 662nd albanian-laundromat 587 137 89ms 4 Sep 2025 663rd trinityy-7 583 98 14ms 17 Mar 2024 663rd snoozingnewt 🇨🇦 583 98 23ms 29 Sep 2025 663rd iczelia 🇩🇪 583 98 20ms 17 Oct 2025 666th keelimeguy 🇺🇸 583 192 268ms 28 Apr 2025 667th msbranicky 581 87 18ms 23 Jul 2023 668th kimbo 🇺🇸 580 193 268ms 13 Jan 2023 669th MeWhenI 🇻🇦 579 87 1,820ms 28 Jan 2023 670th MeWhenI 🇻🇦 579 155 44ms 4 Sep 2024 671st CaedenHarper 🇨🇦 579 331 340ms 27 Jan 2025 672nd Shanethegamer 🇺🇸 578 117 35ms 12 Sep 2022 673rd CaedenHarper 🇨🇦 577 194 275ms 2 Dec 2025 674th albanian-laundromat 577 332 3,099ms 8 Dec 2025 675th 5cw 🇺🇸 575 48 7ms 10 Apr 2023 676th guilhem-roy 🇫🇷 575 88 91ms 1 Mar 2022 676th michelebastione 🇮🇹 575 88 83ms 2 Mar 2022 678th MeWhenI 🇻🇦 573 101 963ms 15 Sep 2025 679th 77Tigers 573 110 319ms 29 May 2024 679th iczelia 🇩🇪 573 110 274ms 17 Oct 2025 681st NickTheEASDude 🇺🇸 573 121 24ms 1 May 2024 682nd emgordon154 572 100 39ms 9 Aug 2024 682nd advl 572 100 85ms 14 Feb 2025 684th Troon 568 89 39ms 29 Sep 2022 684th b10011 🇫🇮 568 89 35ms 8 Jan 2023 684th AbhilashaTandon 568 89 11ms 24 Sep 2023 684th eddvrs 568 89 10ms 20 Dec 2023 688th emgordon154 568 160 210ms 5 Mar 2025 689th a6166231 🇨🇳 566 101 17ms 5 Jun 2025 690th MeWhenI 🇻🇦 566 149 42ms 6 Jun 2023 691st KatieLG 🇬🇧 566 198 373ms 22 Jan 2023 692nd KatieLG 🇬🇧 565 109 178ms 22 Jan 2023 693rd Shanethegamer 🇺🇸 564 150 96ms 4 Oct 2024 694th rak1507 🇬🇧 563 49 2ms 2 Mar 2022 695th KatieLG 🇬🇧 563 142 464ms 13 Nov 2022 696th Lv0Sys 🇵🇱 563 199 262ms 12 days ago 697th jfallon1997 562 90 31ms 7 Sep 2022 697th xDragoxboi 562 90 12ms 30 Jun 2025 697th jacekwladzinski 562 90 11ms 5 Oct 2025 700th janbehrens 🇩🇪 561 99 141ms 2 Jul 2023 701st DaCuteRaccoon 561 102 18ms 30 Nov 2022 701st dylanarmstrong 561 102 11ms 21 Jan 2024 701st acollett89 561 102 45ms 18 Jul 2025 704th heanyang1 560 200 260ms 29 May 2025 705th madex 🇩🇪 558 122 3ms 29 Mar 2022 706th HumanoidCPU 557 80 38ms 6 Nov 2024 706th TheZwierzLF 🇵🇱 557 80 1,831ms 14 days ago 708th h3ra993huskp 🇯🇵 557 163 494ms 30 Nov 2025 709th kkoenig 557 201 274ms 7 Sep 2025 710th SirFireball3521 556 79 768ms 15 Mar 2023 711th commandblockguy 🇺🇸 556 91 102ms 21 Sep 2022 711th MaxElf999 556 91 3,023ms 28 Sep 2022 711th fkantelberg 556 91 54ms 7 Aug 2023 711th sultan 556 91 29ms 5 Mar 2024 715th HumanoidCPU 556 119 133ms 7 Nov 2024 716th Lv0Sys 🇵🇱 555 103 38ms 6 Dec 2025 717th msbranicky 554 87 429ms 17 Jan 2024 718th HumanoidCPU 554 202 268ms 26 Aug 2024 719th albanian-laundromat 554 260 2,944ms 23 Oct 2025 720th varhammer 🇷🇺 553 153 210ms 13 Dec 2023 First Prev 641–720 of 1,538 Next Last